What Will You Pay Attention To When Looking For New LED Screen

What Will You Pay Attention To When Looking For New LED Screen

Nowadays, LED screen are fast replacing LCDs, which is indeed a hint at the redefining ways of technology. Here we point out several points need to be notice when looking for new LED Screen .

LED video screens employ gentle emitting diodes and are technology's latest brainchild.  with businesses expanding at a fast pace, advertising methodologies have progressed as well. Business owners and companies are steadily utilizing outdoor advertising concepts to spread their corporate idea and credibility. Electronic message boards in form of specialized LEDs are used for corporate signs on highways and roads for better impact on the bystanders.

If you want to know how to buy a good LED screens, you have to look at the special features of LEDs that make them different from LCDs:LEDs do not use filaments, more efficient and long lasting, often termed as the advanced generation lighting source, consume low power hence, they are a commonplace at most of the applications, have complex control circuits that help in efficient lighting performance. LED screens usually work in any form of climate and also are erosion proof. The fact that do not emit any toxic fumes, make them a favorite among customers and business owners for outdoor advertising. They happen to be eco friendly devices.

Besides the features that make you look for reasons to invest in an LED right away; you must also know the factors that are essential while buying them. The most important parameters to judge while purchasing LEDs are right below:
If you are using it for outdoor advertising, the most imperative factor is to estimate the length of the outdoor LED screen sign. Pixel, Pitch and Matrix must be examined and analyzed before purchasing any LED video screen. Look out and reserve the space for installation and maintenance. Compatibility of software and hardware is another pointer to be noted and taken care of. It should support application software and operating systems. Make sure that the memory is high and possess dynamic screen capability.

www.esdled.com 

Esdlumen Indoor rental stadium led display in MOI sport center,Kenya

 Indoor rental P6  stadium led display screen in MOI sport center,Kenya

	Project Name:	large stadium led display	Display Pixel Pitch:	PH6 mm
	Product Series:	Smart Series	Display Location:	MOI sport center,Kenya
	Project Time:	7-2013	Display Area:	180 pcs

http://www.esdled.com

Esdlumen P3.75 full color led wall screen in Spain

P3.75 full color led wall screen in Spain

	Project Name:	full color led wall screen	Product Model:	P3.75mm
	Product Series:	Mini Series	Project Location:	Spain
	Project Time:	04-2016	Project Area:	80 SQM

 

http://www.esdled.com/product/detail/141

P3.75 full color led wall screen in Spain

P3.75 full color led wall screen in Spain

	Project Name:	full color led wall screen	Product Model:	P3.75mm
	Product Series:	Mini Series	Project Location:	Spain
	Project Time:	04-2016	Project Area:	80 SQM

 

http://www.esdled.com

P10 Indoor stage rental led display in Kenya

P10 Indoor stage rental led display in Kenya

	Project Name:	Stage rental led display	Product Model:	P10mm
	Product Series:	Rock Series	Project Location:	Kenya
	Project Time:	12-2015	Project Area:	105 sqm

P4.8mm LED Digital Screen in Baselworld Watch and Jewellery Show

LED Digital Screen in Baselworld Watch and Jewellery Show

	Project Name:	indoor SMD led screen	Display Pixel Pitch:	PH4.8 mm
	Product Series:	Smart Series	Display Location:	Baselworld Watch and Jewellery Show
	Project Time:	4-2013	Display Area:	100 SQM

P6 LED video play led screen for boxing events in Abu Dhabi ,U.A.E

P6 LED video play led screen for boxing events in Abu Dhabi ,U.A.E

	Project Name:	led screen for boxing events	Display Pixel Pitch:	PH6 mm
	Product Series:	Smart Series	Display Location:	Abu Dhabi ,U.A.E
	Project Time:	10-2012	Display Area:	100 SQM

This is the big event for Abu Dhabi boxing match on 2th of November 2012,the stage design base on our P6 LED screen,which is separate to 7PCS to support really amazing effect for the game,client give us only 12days to produce this 100sqm screen,but we finished it as high quality,clients all very satisfied of it. http://www.esdled.com

 

P6 Indoor Stage Rental LED Display In Jordan

P6 Indoor Stage Rental LED Display In Jordan

Project Name:	Stage Rental LED Display	Product Model:	P6
Product Series:	Smart Series	Project Location:	Jordan
Project Time:	11-2014

Two scenes affect purchase a new led display sign

In the decision process to purchase a new LED display sign, your audience is a factor that can not be ignored. After all, the purpose of your display is to address this audience. If they are turned off by or are unable to view its messaging, then the whole process will have been for nothing. To that point, it is vital to consider viewing distance as an important factor in the selection and placement of any new LED display sign.

We have to consider the two following scenes. First of all, a slow moving country road with few businesses and little traffic. Secondly, a fast moving stretch of highway crowded with signs of all sorts. Do you think the same sign would be appropriate for each situation? Of course not. Depending on how and where an audience will be viewing a sign, different options will be more effective.


Especifically focusing on viewing distance, most situations can benefit from this rule of thumb. The greater the distance between the audience and sign (and this goes for any sign, not just a digital display) the lower the resolution required in order to maintain optimal effectiveness. Intricate designs may be nice, close up, but from a distance of a few hundred feet or more, they become virtually impossible to see.


As far as text height is concerned, when it comes to viewing distance, 1 inch for every 40 to 50 feet of separation is a commonly accepted ratio. Again, the further an audience is from a sign, the larger a message will need to be.


When we deciding upon which sign is right for your business, always consider your audience. Viewing distance is an important, though often overlooked, factor in this decision making process. If you’re still unsure what the best option is for you, feel free to contact us. We can provide you with our expert opinions on this and any other matter pertaining to LED display sign.


Want to learn more? send to sales@esdled.com, We're here to help, Let our experts answer questions about the benefits of products customized for your business. http://www.esdled.com

P15 Outdoor RGB LED Display Commercial LED Advertising Screens

P15 Outdoor RGB LED Display Commercial LED Advertising Screens

Feature:

DIP lamps, high brightness;

Refresh rate >960HZ,Gray scale >14Bit；

Mask adopts the buckle design, better evenness, and can be used repeatedly;

The cabinet is customized with stretch aluminium design, and weights only 34.6kg per sqm;

Easy and fast maintenance, single strip can be dismounting;

Power box is made of aluminum, good heat dissipation and high waterproof level;

Width and height can be added endlessly as for fixed installation;

It can be largely applied for outdoor led wall advertising and huge building decoration.


Specification:

Model:	FU10S	FU15S	FU18S	FU30S	FU37S
Pixel Pitch (mm):	10.416	15	18.75	30	37.5
Physical Density (dot/m2):	9,216	4,444	2,844	1,111	711
LED Configuration:	1R1G1B	1R1G1B	1R1G1B	1R1G1B	1R1G1B
LED Type:	DIP346	DIP346	DIP346	DIP346	DIP346
Module Size (mm x mm):	1000*42	1000*30	18.75*1200	1200*30	1200*37.5
Module Resolution (PX x PX):	96*4	80*2	1*64	40*1	32*1
Module Power Consumption (W):	25	25	12	8	12
Drive Mode:	Constant Current Drive	Constant Current Drive	Constant Current Drive	Constant Current Drive	Constant Current Drive
Horizontal Viewing Angle (Deg):	110	110	110	110	110
Vertical Viewing Angle (Deg):	45	45	45	45	45
Brightness (cd/m2):	6,500	8,500	8,000	5,000	6,500
Grey Scale:	14bit	14bit	14bit	14bit	14bit
Refresh Rate (Hz):	＞960	＞4800	＞4800	＞4800	＞4800
Cabinet Resolution (PX x PX):	96*96	80*40	32*64	40*20	32*16
Cabinet Max Power Consumption (W):	500	400	400	200	350
Cabinet Average Power Consumption (W):	200	240	160	120	140
Cabinet Size (mm x mm):	1000*1000	1200*600	600*1200	1200*600	1200*600
Cabinet Weight (Kg):	30	18.5	17.5	14	15
Features:	Light-Proof	Transparency	Transparency	Transparency	Transparency
Cabinet Thickness (mm):	89	90.5	93.44	95.44	95.2
Cabinet Material:	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum
Color (M):	>16.7	>16.7	>16.7	>16.7	>16.7
Input Voltage (V):	AC 85V~250V+/-10%	AC 85V~250V+/-10%	AC 85V~250V+/-10%	AC 85V~250V+/-10%	AC 85V~250V+/-10%
Refresh Frame Frequency (Hz):	50/60	50/60	50/60	50/60	50/60
Protection Level:	IP65	IP65	IP65	IP65	IP65
Working Environment:	Outdoor	Outdoor	Outdoor	Outdoor	Outdoor
Working Temperature (℃):	"-20°- +40°	"-20°- +40°	"-20°- +40°	"-20°- +40°	"-20°- +40°
Operation humidity (RH):	10%-90%	10%-90%	10%-90%	10%-90%	10%-90%
Certificates:	CE	CE	CE	CE	CE

Why  Choose  EASTAR  
 
In LED Industry, EASTAR is the only one enterprise, which is totally realized independent research and development of professional manufacturers from led screen, control system, video processor to control cabinet, power distribution cabinet, total system dependent study ensure application of coordination and perfect operation.

EASTAR led screen driver IC use international leading special chip LED display system, the system become a leader in full color led screen . EASTAR combine with the characteristics of the chip, research formed constant current noise reduction technology ensure the power supply and other noise factors on the LED display the impact of reduced to a minimum.

A Part Of Cases

Until Dec. 2015, EASTAR has finished over 7000 projects, 550000m2 distribute over 100 countries and areas.
EASTAR `S led products has been sold to America, Brazil, Argentina , Europe , Russia, Arabic and India ect. over 100 countries and areas. At present, EASTAR has founded service center in Germany , Netherlands, America ect.

High Resolution P10 Waterproof Electronic LED Advertising Screens

P10 Waterproof Electronic LED Advertising Screens

• DIP lamps, high brightness; 
• Refresh rate >960HZ,Gray scale >14Bit；
• Mask adopts the buckle design, better evenness, and can be used repeatedly;
• The cabinet is customized with stretch aluminium design, and weights only 34.6kg per sqm; 
• Easy and fast maintenance, single strip can be dismounting;
• Power box is made of aluminum, good heat dissipation and high waterproof level;
• Width and height can be added endlessly as for fixed installation; 
• It can be largely applied for outdoor led wall advertising and huge building decoration.

Specification:

Model:	FU10S	FU15S	FU18S	FU30S	FU37S
Pixel Pitch (mm):	10.416	15	18.75	30	37.5
Physical Density (dot/m2):	9,216	4,444	2,844	1,111	711
LED Configuration:	1R1G1B	1R1G1B	1R1G1B	1R1G1B	1R1G1B
LED Type:	DIP346	DIP346	DIP346	DIP346	DIP346
Module Size (mm x mm):	1000*42	1000*30	18.75*1200	1200*30	1200*37.5
Module Resolution (PX x PX):	96*4	80*2	1*64	40*1	32*1
Module Power Consumption (W):	25	25	12	8	12
Drive Mode:	Constant Current Drive	Constant Current Drive	Constant Current Drive	Constant Current Drive	Constant Current Drive
Horizontal Viewing Angle (Deg):	110	110	110	110	110
Vertical Viewing Angle (Deg):	45	45	45	45	45
Brightness (cd/m2):	6,500	8,500	8,000	5,000	6,500
Grey Scale:	14bit	14bit	14bit	14bit	14bit
Refresh Rate (Hz):	＞960	＞4800	＞4800	＞4800	＞4800
Cabinet Resolution (PX x PX):	96*96	80*40	32*64	40*20	32*16
Cabinet Max Power Consumption (W):	500	400	400	200	350
Cabinet Average Power Consumption (W):	200	240	160	120	140
Cabinet Size (mm x mm):	1000*1000	1200*600	600*1200	1200*600	1200*600
Cabinet Weight (Kg):	30	18.5	17.5	14	15
Features:	Light-Proof	Transparency	Transparency	Transparency	Transparency
Cabinet Thickness (mm):	89	90.5	93.44	95.44	95.2
Cabinet Material:	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum
Color (M):	>16.7	>16.7	>16.7	>16.7	>16.7
Input Voltage (V):	AC 85V~250V+/-10%	AC 85V~250V+/-10%	AC 85V~250V+/-10%	AC 85V~250V+/-10%	AC 85V~250V+/-10%
Refresh Frame Frequency (Hz):	50/60	50/60	50/60	50/60	50/60
Protection Level:	IP65	IP65	IP65	IP65	IP65
Working Environment:	Outdoor	Outdoor	Outdoor	Outdoor	Outdoor
Working Temperature (℃):	"-20°- +40°	"-20°- +40°	"-20°- +40°	"-20°- +40°	"-20°- +40°
Operation humidity (RH):	10%-90%	10%-90%	10%-90%	10%-90%	10%-90%
Certificates:	CE	CE	CE	CE	CE

EASTAR Brand Advantage

EASTAR has been studied in LED Industry for nearly 10 years since it was founded ,and it has mature market in Indoor LED Advertising Display ,Outdoor LED Advertising Display ,Stage LED Rental Display, LED Stadium Display, products has been sold around 5 continents over 100 countries and districts, creates many classical cases, ESDLUMEN brand has been spoken highly of by the clients .

Why  Choose  EASTAR  
 
In LED Industry, EASTAR is the only one enterprise, which is totally realized independent research and development of professional manufacturers from led screen, control system, video processor to control cabinet, power distribution cabinet, total system dependent study ensure application of coordination and perfect operation.

EASTAR led screen driver IC use international leading special chip LED display system, the system become a leader in full color led screen . EASTAR combine with the characteristics of the chip, research formed constant current noise reduction technology ensure the power supply and other noise factors on the LED display the impact of reduced to a minimum. http://www.esdled.com/

High Contrast P5.9 Indoor Stage LED Screens Rental

High Contrast P5.9 Indoor Stage LED Screens Rental

Fast connection
Push, turn and tighten, three steps finished within 10 seconds.

Precise Positioning
Adopting spiral locating pin, each panel is removable from whole screen after turning the locating pin,

super convenient in maintenance.
Standard cabinet: Customized aluminum alloy cabinet, efficiently reducing the weight.
 
Specifications:

Model:	DA39S	DA48S	DA59S	DA69S
Pixel Pitch (mm):	3.91	4.81	5.952	6.944
Physical Density (dot/m2):	65,536	43,264	28,224	20,736
LED Configuration:	1R1G1B	1R1G1B	1R1G1B	1R1G1B
LED Type:	SMD2121	SMD2121	SMD2121	SMD2121
Module Size (mm x mm):	250*500	250*500	250*500	250*500
Module Resolution (PX x PX):	64*128	52*104	42*84	36*72
Module Power Consumption (W):	≤60	≤60	≤60	≤60
Drive Mode:	Constant Current Drive	Constant Current Drive	Constant Current Drive	Constant Current Drive
Horizontal Viewing Angle (Deg):	140	140	140	140
Vertical Viewing Angle (Deg):	140	140	140	140
Brightness (cd/m2):	1,200	1,100	800	800
Grey Scale:	14	14	14	14
Refresh Rate (Hz):	≥960	≥960	≥960	≥960
Cabinet Resolution (PX x PX):	128*256	104*208	84*168	72*144
Cabinet Max Power Consumption (W):	≤250	≤250	≤250	≤250
Cabinet Average Power Consumption (W):	≤100	≤100	≤100	≤100
Cabinet Size (mm x mm):	500*1000	500*1000	500*1000	500*1000
Cabinet Weight (Kg):	13.5	15	13.5	13.5
Cabinet Thickness (mm):	75	75	75	75
Cabinet Material:	Aluminum	Aluminum	Aluminum	Aluminum
Color (M):	>16.7	>16.7	>16.7	>16.7
Input Voltage (V):	AC110-240V+/-10%	AC110-240V+/-10%	AC110-240V+/-10%	AC110-240V+/-10%
Refresh Frame Frequency (Hz):	60	60	60	60
Protection Level:	IP43	IP43	IP43	IP43
Working Environment:	indoor	indoor	indoor	indoor
Working Temperature (℃):	"-20°- +40°	"-20°- +40°	"-20°- +40°	"-20°- +40°
Operation humidity (RH):	10%-90%	10%-90%	10%-90%	10%-90%
Certificates:	CCC,CTL	CCC,CTL	CCC,CTL	CCC,CTL

1. Brightness adjustment technology
To adjust different weather, to make the screen has the best show effect, our company led screen electronic specially designed the brightness adjusting device level 16.Ensure the whole screen can has the best showing effective in different environment.

2. Strong convective heat removal system
LED screen throw off large quantity hot ,to ensure the total screen system can stable work ,our company has been study on screen cooling system, thinking about all gas flowing ,we study out a series of Strong convective heat removal system ,make the system more stable and reliable .

3. Exquisite material technology and scientific production process
Exquisite material technology is our company high quality fundamental point, after study on lighting material , package material ,structural material , chip material ,our company has found our own Material exquisite craft and the corresponding testing standards and test specification. On manufacturing technology our company introduce foreign advanced production line and production process, and fully managed according to SO9001 quality system .

4. Media network
The coming of the information age makes our company fully start to use media network system resolution and make the led screen system into the end of network forming standardized ports can make the standard video signal Audio signal network directly connected to other equipment, strong compatibility

High Definition P6.9 Stage Background LED Video Wall

High Definition P6.9 Stage Background LED Video Wall
Seamless
Seamless connection, surface tolerance less than 0.2mm.

Fast connection
Push, turn and tighten, three steps finished within 10 seconds.

Precise Positioning
Adopting spiral locating pin, each panel is removable from whole screen after turning the locating pin,

super convenient in maintenance.
Standard cabinet: Customized aluminum alloy cabinet, efficiently reducing the weight.

Specifications:

Model:	DA39S	DA48S	DA59S	DA69S
Pixel Pitch (mm):	3.91	4.81	5.952	6.944
Physical Density (dot/m2):	65,536	43,264	28,224	20,736
LED Configuration:	1R1G1B	1R1G1B	1R1G1B	1R1G1B
LED Type:	SMD2121	SMD2121	SMD2121	SMD2121
Module Size (mm x mm):	250*500	250*500	250*500	250*500
Module Resolution (PX x PX):	64*128	52*104	42*84	36*72
Module Power Consumption (W):	≤60	≤60	≤60	≤60
Drive Mode:	Constant Current Drive	Constant Current Drive	Constant Current Drive	Constant Current Drive
Horizontal Viewing Angle (Deg):	140	140	140	140
Vertical Viewing Angle (Deg):	140	140	140	140
Brightness (cd/m2):	1,200	1,100	800	800
Grey Scale:	14	14	14	14
Refresh Rate (Hz):	≥960	≥960	≥960	≥960
Cabinet Resolution (PX x PX):	128*256	104*208	84*168	72*144
Cabinet Max Power Consumption (W):	≤250	≤250	≤250	≤250
Cabinet Average Power Consumption (W):	≤100	≤100	≤100	≤100
Cabinet Size (mm x mm):	500*1000	500*1000	500*1000	500*1000
Cabinet Weight (Kg):	13.5	15	13.5	13.5
Cabinet Thickness (mm):	75	75	75	75
Cabinet Material:	Aluminum	Aluminum	Aluminum	Aluminum
Color (M):	>16.7	>16.7	>16.7	>16.7
Input Voltage (V):	AC110-240V+/-10%	AC110-240V+/-10%	AC110-240V+/-10%	AC110-240V+/-10%
Refresh Frame Frequency (Hz):	60	60	60	60
Protection Level:	IP43	IP43	IP43	IP43
Working Environment:	indoor	indoor	indoor	indoor
Working Temperature (℃):	"-20°- +40°	"-20°- +40°	"-20°- +40°	"-20°- +40°
Operation humidity (RH):	10%-90%	10%-90%	10%-90%	10%-90%
Certificates:	CCC,CTL	CCC,CTL	CCC,CTL	CCC,CTL

EASTAR Technology Advantages

1. Brightness adjustment technology
To adjust different weather, to make the screen has the best show effect, our company led screen electronic specially designed the brightness adjusting device level 16.Ensure the whole screen can has the best showing effective in different environment.

2. Strong convective heat removal system
LED screen throw off large quantity hot ,to ensure the total screen system can stable work ,our company has been study on screen cooling system, thinking about all gas flowing ,we study out a series of Strong convective heat removal system ,make the system more stable and reliable .

3. Exquisite material technology and scientific production process
Exquisite material technology is our company high quality fundamental point, after study on lighting material , package material ,structural material , chip material ,our company has found our own Material exquisite craft and the corresponding testing standards and test specification. On manufacturing technology our company introduce foreign advanced production line and production process, and fully managed according to SO9001 quality system . http://www.esdled.com/


Why  Choose  EASTAR  
 
In LED Industry, EASTAR is the only one enterprise, which is totally realized independent research and development of professional manufacturers from led screen, control system, video processor to control cabinet, power distribution cabinet, total system dependent study ensure application of coordination and perfect operation.

With 10 years deeply study in led industry, EASTAR has own profound technical precipitation, research and development  strength  has been leading  the industry .EASTAR independent research on” Future Series “ led screen, with air-condition, fan for free, without complicated steel structure become traditional outdoor led advertising epoch-making revolutionary. EASTAR  independent technology study “A key point of screen“ technology, totally turnover led industry conception, leading led screen home development of electrochemical; EASTAR independent research small pixel pitch led screen, become really replace indoor LCD screen led products .

EASTAR led screen driver IC use international leading special chip LED display system, the system become a leader in full color led screen . EASTAR combine with the characteristics of the chip, research formed constant current noise reduction technology ensure the power supply and other noise factors on the LED display the impact of reduced to a minimum.

High Performance Led Video Wall Screen For Stage Background

 
High Performance Led Video Wall Screen For Stage Background

Feature: 

Seamless
Seamless connection, surface tolerance less than 0.2mm.

Fast connection
Push, turn and tighten, three steps finished within 10 seconds.

Precise Positioning
Adopting spiral locating pin, each panel is removable from whole screen after turning the locating pin,

super convenient in maintenance.
Standard cabinet: Customized aluminum alloy cabinet, efficiently reducing the weight.

EASTAR Dazzle Series is a new full-color LED display designed especially for stage rental, exhibition rental and fixed installation applications with the features of ultra-thin, ultra-light, fast assembly, high conformity, excellent color consistency.
 
Specifications:

Model:	DA39S	DA48S	DA59S	DA69S
Pixel Pitch (mm):	3.91	4.81	5.952	6.944
Physical Density (dot/m2):	65,536	43,264	28,224	20,736
LED Configuration:	1R1G1B	1R1G1B	1R1G1B	1R1G1B
LED Type:	SMD2121	SMD2121	SMD2121	SMD2121
Module Size (mm x mm):	250*500	250*500	250*500	250*500
Module Resolution (PX x PX):	64*128	52*104	42*84	36*72
Module Power Consumption (W):	≤60	≤60	≤60	≤60
Drive Mode:	Constant Current Drive	Constant Current Drive	Constant Current Drive	Constant Current Drive
Horizontal Viewing Angle (Deg):	140	140	140	140
Vertical Viewing Angle (Deg):	140	140	140	140
Brightness (cd/m2):	1,200	1,100	800	800
Grey Scale:	14	14	14	14
Refresh Rate (Hz):	≥960	≥960	≥960	≥960
Cabinet Resolution (PX x PX):	128*256	104*208	84*168	72*144
Cabinet Max Power Consumption (W):	≤250	≤250	≤250	≤250
Cabinet Average Power Consumption (W):	≤100	≤100	≤100	≤100
Cabinet Size (mm x mm):	500*1000	500*1000	500*1000	500*1000
Cabinet Weight (Kg):	13.5	15	13.5	13.5
Cabinet Thickness (mm):	75	75	75	75
Cabinet Material:	Aluminum	Aluminum	Aluminum	Aluminum
Color (M):	>16.7	>16.7	>16.7	>16.7
Input Voltage (V):	AC110-240V+/-10%	AC110-240V+/-10%	AC110-240V+/-10%	AC110-240V+/-10%
Refresh Frame Frequency (Hz):	60	60	60	60
Protection Level:	IP43	IP43	IP43	IP43
Working Environment:	indoor	indoor	indoor	indoor
Working Temperature (℃):	"-20°- +40°	"-20°- +40°	"-20°- +40°	"-20°- +40°
Operation humidity (RH):	10%-90%	10%-90%	10%-90%	10%-90%
Certificates:	CCC,CTL	CCC,CTL	CCC,CTL	CCC,CTL

Why  Choose  EASTAR  
 
In LED Industry, EASTAR is the only one enterprise, which is totally realized independent research and development of professional manufacturers from led screen, control system, video processor to control cabinet, power distribution cabinet, total system dependent study ensure application of coordination and perfect operation.

With 10 years deeply study in led industry, EASTAR has own profound technical precipitation, research and development  strength  has been leading  the industry .EASTAR independent research on” Future Series “ led screen, with air-condition, fan for free, without complicated steel structure become traditional outdoor led advertising epoch-making revolutionary. EASTAR  independent technology study “A key point of screen“ technology, totally turnover led industry conception, leading led screen home development of electrochemical; EASTAR independent research small pixel pitch led screen, become really replace indoor LCD screen led products .

EASTAR led screen driver IC use international leading special chip LED display system, the system become a leader in full color led screen . EASTAR combine with the characteristics of the chip, research formed constant current noise reduction technology ensure the power supply and other noise factors on the LED display the impact of reduced to a minimum.   http://www.esdled.com/
 

What's difference between led screen viewing angle and reading angle?

The operational lifetime of the led display is determined by the lifetime of the LEDs. LED Manufacturers estimate the LED lifetime to be 100,000 hours under certain operating conditions. led screen end of lifetimes is when the frontal brightness has decreased to 50% of original brightness.

Three primary factors determine LED lifetime: Manufacturing process of the LED Driving (powering) method of the LED Temperatures present at the LED die during operation.

LED thermal management is vitally important to maintaining LED lifetime. Increasing the power through an LED increases brightness but reduces its lifetime due to increased heat generation. Increased exposure to higher temperature also shortens the lifetime. LED thermal management can only be done through the LED lead frame by conducting the heat to a Printed Circuit Board (PCB) and by allowing airflow to cool the LED lead frame.

led screen components must be designed to handle a wide rang of outdoor environmental factors, such as temperature and humidity. All components must be coated to protect from possible corrosion.

The viewing angle defines the area that will provide optimum viewing of the led screen. This angle is determined by the points off-center, both horizontal and vertical, where the measured light intensity is fifty percent of that measured directly in front of the led screen. The maximum viewing angle is defined as the vertical and horizontal points where the displayed information can no longer be interpreted correctly by the viewer.

In other words, viewing angle refers to the angle at which brightness or contrast drops below 50% of the maximum. led screen are available with different viewing angles. Depending on your audience, you may prefer a display with a narrow viewing cone (sometimes more appropriate for drive-by traffic) or displays with super-wide (140 degree horizontal) viewing (usually best for sports venues).

In summary: Viewing angle is the angle at which the led screen’s brightness is halved. Reading angle is the angle at which a typical person can adequately read an electronic message center. The reading angle is typically more than the viewing angle. http://www.esdled.com

How to select the right LED display product

 how to select the right LED display product? here are the tips to guide you:


Determine the purpose for which you will use the LED display screen.

Is it for outdoor or indoor video? On what occasion will it be used? Is it a sports event, a rally, a concert or assembly? Obviously, bigger screens with sharper resolutions are needed for outdoor events especially with a large crowd.


Consider the location where you are going to use the LED display screen.

as well as the prevailing weather condition during the time of utility. In brightly-lit places, brightness of the LED display screen should be controlled. Likewise, you should pick bolder and larger font size for the text to make it more visible to the audience.


Note how far or how near the audience is from the screen.

If the audience is very near the LED display, make sure the screen is just the right size for viewing convenience. Big screens can hurt the eyes when it’s too close to the viewer in the same way that small screens can also damage the vision.


What type of messages are you going to display?

If you want to include images, graphics or photos in your presentation you should choose a full color screen. You may specify with the manufacturer the type of images you will integrate in your ads. This way, the manufacturer can provide you with a LED display screen that has specifications to match your requirements.


An electronic display should be eye friendly.

Therefore you should put it on a level where the viewers won’t have to roll their eyes or crane their necks just to have a glimpse of your ads. Establish the level or height of your LED display at a point where it can easily be viewed. It is important that you select the right size of screen to complement the height or level where it is to be mounted.


Choose a Led display that can display the maximum combination of lines and text size. You should know how many rows of pixels are required for every line of text so you can estimate the size of the screen to accommodate ads that you are going to put on view.


Your Led display should be easy to manage and must be supported by software for video playing to ensure hassle-free operation.


Since electronic gadgets nowadays are constantly upgraded, try to procure the latest model so it won’t become outmoded in just a short period of time. Constant upgrading can be costly so don’t settle for anything that is less than the best. (http://www.esdled.com)

Esdlumen Dazzle Plus and S-TV Grab Great Attention In LED CHINA 2016

On September 19th, The 12th LED CHINA 2016 (Shanghai) opens , which is the largest LED Fair in the world. There Esdlumen flagship LED display products are on the show. The clients from both home and abroad communicate with us face to face when visiting our booth E1 G02.

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On the first day, An unexpected thing happens, which contribute to exhibitors of our company ask the head office in Shenzhen for an emergency help by call.

What happen ? Let us look for the reason. Because there are 3 flagship led display on the show, including Dazzle Plus, Rock Plus and S-TV Series.

Dazzle Plus: The classic of modular design of LED display

Dazzle Series is an extremely cost-effective stage rental LED display and very popular in the world. As the upgrade version of Dazzle Series, Dazzle Plus is considered as a paragon of modular design. The cabinet, module and power box can be fast and separately dismantled without using any tool. Besides, there is no screws in LED cabinet. The modular design of led cabinet is a distinct advantage for leasing business of stage equipment.

Rock Plus:  LED Display with climbing structure

Engineers can maintain the LED display by climbing structure. The bear-loading of one foot-plate of climbing structure is more than 300kg.It can be assembled into outer arc, inner arc. Besides, it can be installed into some special types. More different installation shape can meet the different installation requirement in different application.

S-TV Series :  2K/4K/8K Ultra HD Display

S-TV Series is a small pixel pitch LED TV display. Its size is the golden ratio 16:9. It can easily realize 2K/4K/8K ultra HD Display. With dual-power supply and dual-control system design which can support 7*24h working.

With unique sealed-structure, the S-TV is dustproof, dampproof and preventing electromagnetic interference. It can pass the CLASS B Standard easily.

With intelligent brightness-adjust function, the high grey and high refresh rate can reach even if low brightness.

So, what is the relationship between three flagship products and“unexpected thing”? According to the words of exhibitors of us, too many clients are attracted into our booth and ask for brochures of product introduction upon the fair opens, because of the extremely nice visual effect and new technology in the LED display field. Because too many clients interest in the three flagship products, the brochures are given out within half day. Actually, the brochures are for 4-days-use in fair as we know. So, the exhibitors of us ask marketing department to make more brochures for the visitors who will come to our booth in next 3 days.

In view of this situation, the marketing department will send another 3000pcs brochures to Shanghai by air tonight. They will be deliver to our booth tomorrow by some appointed people. Let us work together ,Fighting !

Esdlumen S-TV Serial Small Pixel Pitch LED Screen Create HD Super TV Screen

The first day of September is Chinese school year beginning day, which also means new start for students. At the same time, the small pixel pitch led display “S-TV serial” which is newly developed by Eastar also to start its new year. Manager of Marketing Department Mr. Zhang, was invited to introduce this innovative product in that afternoon. Its launch got warm welcomed.

S-TV serial led display is the kind of small pixel pitch video display which is especially developed for indoor super high definition. Its features was introduced as following, 16: 9 Golden Ratio; Easily Realize 2K \ 4K \ 8K Ultra High Definition Display; Dual Backup, Dual Power Supply, Dual System Design; Support 7X24H Work; CLASS B Standard Certificate, S-TV Sealed-type Structure Design, Anti dusty, Anti moisture, Anti electromagnetic interference; Intelligent Adjustable Brightness, High Grey Scale and High Refresh Rate Available in Low Brightness;

With front maintenance design, S-TV module can be taken out easily just by magnetic tool, super convenient in maintenance. ST-V adopts unique nano-coating technology, which makes itself efficiently anti static and anti dusty, make black contrast even deeper.
   
With the development of LED small pixel pitch technology, small pixel pitch display products occupied the indoor display market rapidly in recent years. In these trends "small pixel pitch run into indoor," Eastar small pixel pitch products with excellence in quality become the banner of LED display replacing DLP, LCD large-screen splicing and projectors splicing and other traditional indoor display products

Compare to other traditional display products, S-TV has absolute advantage as following: Intelligent Adjustable High Brightness; High Contrast, High Refresh, Rapid Reaction Speed, Super Thin, Seamless Splicing.

S-TV led display is widely applies to different fields, such as Small Pixel Pitch TV, Video Conference, Transportation Command, Aerospace Surveillance, Human-computer Interaction, Intelligent Home Appliances and so on.http://www.esdled.com

Esdlumen indoor full color P1.5 indoor led display/led screen indoor/led tv display panel

Super Light & Thin

Super light weight, ultra thin, amount to the wall installation, no need for rear maintenance passage, saving much space.

Seamless Connection

Aluminum structure, fast heat dissipation, CNC technology and adjustable connection between cabinets, enabling no gap and perfect surface evenness.

Dual Back Up Power Supply

Uninterruptible power supply ensured by dual back up, reliable performance.

Easy Maintenance

Front maintenance, module easy to pick off and dismantle.

Smooth and Delicate Showing Effect

16bit gray scale, super high refresh rate, obtaining high gray scale at low brightness; rapid frame changing, eliminating ghosting without smearing, delicate showing effect.

No fan and noiseless, low temperature rise, lengthening product life span.

Saving Splicing Cost

Module design at 16:9, dot to dot for 720P/1080P/2160P/3840P, easily achieving 4:3 or 16:9 universal ratio, module can be arranged randomly, saving much cost on splicing.

Shenzhen Eastar Electronic Co.,Ltd is one of the leading led display screen manufacturers and suppliers with one of the famous brands, equipped with professional factory, we are able to produce low price and high quality indoor led display, outdoor led screen welcome to buy discount or wholesale cheap products from us.http://www.esdled.com

Module	Model	S-TV15S
	Pixel Pitch (mm)	1.583
	Pixel Density (dot/m2)	399044
	LED Sealing Type	SMD1010
	LED Configuration	1R1G1B
	Module Size (mm * mm)	152*171
	Module Resolution (PX* PX)	96*108
	Module Weight (kg)	0.192
	Module Thicknees	3
	Average Module Power Consumption (W)	13
Parameter	Drive Mode	Constant Current Drive
	Scanning Mode	1/27
	Horizontal Viewing Angle (Deg)	140
	Vertical Viewing Angle (Deg)	140
	Brightness (cd/m2)	100-600
	Grey Scale（bit）	13
	Refresh Rate (Hz)	1920
	Maximum Cabinet Power Consumption (W)	115
	Average Cabinet Power Consumption (W)	46
	Cabinet Size (mm * mm)	608*342
	Cabinet Weight (Kg)	7.6
	Cabinet Thickness(mm)	92
	Cabinet Resolution (PX* PX)	384*216
	Input Voltage (V)	AC:100V-240V
	Working Temperature (℃)	-30~ +40
	Operation Humidity（RH）	10%~85%
	Storage Temperature Range	-40~ +60
	Operation Humidity (RH)	10%~90%
	Waterproof Level	IP30
	Working Life	50000H
	Working Environment	Indoor
	Installtion Method	Fixed
	Certificates

Indoor led display screen high resolution led indoor display screen/ indoor meeting watching TV

1. Ultra-Thin,Ultra light, Aluminum Alloy frame(cabinet)--0.89kg/module, no more than 25.4kg/sqm;

2. Special Walldrape design, no need buy more structure for installation;

3. Fast and front maintenance design, make your LED screen business more proffessional and easier;

4. High refresh rate 3840Hz, 16bit Gray scale, high levels and effect that able to be used at different Occasion;

5. Top Design: Smart/Auto function for inspect & tracking temperature, Voltage, working time. You can take care of your Baby Screens at home now;

6. Concise wiring inside.

Shenzhen Eastar Electronic Co.,Ltd is one of the leading China led display screen manufacturers and suppliers with one of the famous brands, equipped with professional LED display factory, we are able to produce low price and high quality LED billboard, LED video display. rental LED display Welcome to buy discount or wholesale cheap products from us. http://www.esdled.com

Modules	Model	ST51S
	Pixel Pitch (mm)	5.14286
	Pixel Density (dot/㎡)	37808
	LED Sealing Type	SMD2121
	LED Configuration	1R1G1B
	Module Size (mm * mm)	288*288
	Module Resolution (PX* PX)	56*56
	Module Weight (kg)	0.89
	Module Thicknees	18.8
Parameters	Average Module Power Consumption (W)	≤36.8W ,≤8A(4.6V)
	Drive Mode:	Constant Current Drive
	Scanning Mode	1/7
	Horizontal Viewing Angle (Deg)	140
	Vertical Viewing Angle (Deg)	110
	Brightness (cd/㎡)	≥1000
	Grey Scale（bit）	16Bit
	Refresh Rate (Hz)	3840
	Maximum Cabinet Power Consumption (W)	110.4	147.2	184
	Average Cabinet Power Consumption (W)	36.8	49.1	61.3
	Cabinet Size (mm * mm)	864*288	1152*288	1440*288
	Cabinet Weight (Kg)	6.6	8.42	10.5
	Cabinet Thickness(mm)	55
	Cabinet Resolution (PX* PX)	168*56	224*56	280*56
	Angle Adjustment Mechanism（optional）	/
	Input Voltage (V)	100~240VAC
	Working Temperature (℃)	-30~+40
	Storage Temperature range	-40~ +60
	Operation Humidity (RH):	10%~90%
	Waterproof Level	IP30
	Working Life（H）	50,000
	Working Environment:	Indoor