NEW Product High Quality 1/8 Scan 256x128MM NATION STAR Light P4 SMD Outdoor Full Color LED Display Module
Technical Specification of P4mm:
SMD2525 3 in 1
Red:wave length: 615~630nm;445-460mcd
Green:wave length: 515~530nm;720-735mcd
Blue:wave length: 465~475nm;102-106mcd
Calibrated brightness proportion ratio
R: G: B = 30%:60%:10%(adjustable)
3,500° — 9,500° K(adjustable)
100 grade auto/manual-adjustment
View angle(degree)(50% brightness)
Horizontal: 110° (60° off center); Vertical: 70° (+25°/-45° off center)
Readability viewing angle
Horizontal: 140° (75° off center); Vertical: 90° (+35°/-55° off center)
DVI interface(DVI connector)
VGA, Video, AVI, MOV, MPG, DAT, VOB etc.
IP65 front side
Signal transmission direction
Operating temperature(Celsius degree)
Storage temperature(Celsius degree)
Front and back serving optional
Synchronous & asynchronous available
Wire Ethernet, Fiber Ethernet,RF wireless,GPRS
120/240 V AC single phase(50-60Hz)
Maximum power consumption(W/SQM)
Average power consumption(W/SQM)
Screen operation mode(scan/static)
Module configuration(Pixels quantities of
Cabinet configuration(Module quantities of
Q: What are the differences between the outdoor ,indoor, semi-outdoor LED display ?
A1:Brightness: the brightness of indoor LED displays are much less than the outdoor and the semi-outdoor LED display. The brightness Of outdoor LED display and the semi-outdoor LED display are closed.
A2: Waterproof level: indoor and semi-outdoor LED display are not waterproof.
Q: What is the DIP? What is the SMD?
A1: DIP is a package technology which make the LED get through the PCB and then use the tin welding .
A2: SMD is a package technology which weld the LED on the surface of PCB .
Q: What is the difference between the SMD and the DIP?
A1: Brightness: The DIP modules are brighter than the SMD
A2: Viewing angle: The SMD modules has a big viewing angle than the DIP.
Pixel density: the pixel density of SMD is much more than DIP.
Q:What is a pixel and pixel pitch? A: The pixel is the smallest unit of light-emitting, consists of red, green and blue colors.The same as ordinary computer monitors.Pixel pitch refers to the center of the distance between two adjacent pixels. Q:What about the lead time for order? A: Always: 3-15days, as your order quantity, sometimes we have stock, can delivery within 3 days
Q: Where is your nearest Sea Port? A: Our nearest sea port is at Shenzhen,GuangdongProvice.