led display screen Manufacturer
Home>Products>Energy saving LED display>P31.25 outdoor single color color energy saving LED display screen

P31.25 outdoor single color color energy saving LED display screen

P31.25 outdoor single color color energy saving LED display screen


Single color led displays is the most popular led advertising type, it only composed with one color led lamp, such as 1R ,1G and 1B,so it only shows one color.
According to the install place, the single color led display can classify into outdoor single color led display, outdoor single color led display and bus single color led display.
The application of the single color led display:
1.Text: the screen can display any size and formats texts in the screen, and have abundant enter and way out show methods, the transform of the content is flexible.
2.Tabular: the screen can display the tabulation, and the data in the tabulation can be input and change by manual, and of course it can download the appointed data from the internet through the professional software automatically.
3.Picture:the single color led display can display the simple picture
4.Combination display:we can combinate the text, simple Picture and tabulation and display them in the one screen at the same time.
5.Time display: we can use the time information within the computer and display them separate and rea-time, the time information includes: years、months、days、weeks、hours、minuters、seconds、etc.

Technical Specification(P31.25mm):

Pixel configuration DIP346 2R2G2B
LEDs configuration Red:wave length: 625~630nm;1100-1300mcd
Green:wave length: 525~530nm;1900-2400mcd
Blue:wave length: 470~475nm;500-700mcd
Pixel pitch(mm) 31.25
Pixel density(dots/�? 1024
Calibrated brightness(cd/sqm,nit)  1750
Calibrated brightness proportion ratio R: G: B = 30%:60%:10%
Color temperature 3,500° �?9,500° K(adjustable)
Contrast ratio 1,000:1
Brightness adjustment(dimming) 100 grade auto/manual-adjustment
View angle(degree)(50% brightness)  Horizontal: 120° (60° off center); Vertical: 70° (+25°/-45° off center) 
Readability viewing angle Horizontal: 150° (75° off center); Vertical: 90° (+35°/-55° off center) 
Color capability 4.4 trillion
Refresh rate(Hz) >300 Hz
Frame frequency(Hz) >60 Hz
Interface port DVI interface(DVI connector)
Input signal VGA, Video, AVI, MOV, MPG, DAT, VOB etc.
Protection grade IP65 front side/IP54 backside
LED Drive  Constant-current drive
Lifetime(hours)(50% brightness)  100,000 hours 
Signal transmission direction Horizontal
Operating temperature(Celsius degree) -30�?65'
Storage temperature(Celsius degree) -35�?70'
Operation humidity(RH) 0-95%
Operation humidity(RH) 0-99%
Servicing Front and back serving optional
Control mode Synchronous & asynchronous available
Communication options Wire Ethernet, Fiber Ethernet,RF wireless,GPRS
Power 120/240 V  AC single phase(50-60Hz)
Maximum power consumption(energying saving LED display screen model)(W/SQM) 368
Average power consumption(energying saving LED display screen model)(W/SQM) 147
Screen operation mode(scan/static) static: 1/1
Module configuration(Pixels quantities of the module) Length 16
Height 16
Module dimensions(mm) Length 500
Height 500
Cabinet configuration Length 4
Height 4
Cabinet dimensions(mm) Length 2000
Height 2000
Width 170
Screen configuration(Finished complet screen system) Length 4
Height 3
Screen dimensions(m) Length 8.0000
Height 6.0000
Screen Size(�? SQM 48.0000
Recommend Optimal Viewing Distance: Minimum & Maximum  Min 19
Max  425
Resolution ratio(dots/pixels) Length 256
Height 192
Aspect Ratio(L:H) 1.33333
Packaging configuration 2 standard cabinets in  a packing case(1 cabinet in 1 packing case when the unit cabinet is more than 1.5SQM)
Packing material Wooden case/carton/flight case(optional)
Packing quantities 6
Packing volume(CBM) 14
Packing  Dimensions(mm) Length 2105
Height 2205
Width 520
Packing weight(KG) net 1800
gross 2430
Tel:86-755-27592546 Email: sales@eraled.biz WhatsApp:86-189-389-501-10 / 86-189-389-501-58 Skype:ERALEDdisplay