LED Curtain

LED curtain . 1. Good design of lifting cabinet structure, It can be hang-up or fixed to the steel frame. Convenient for installation/ uninstallation. 2. Whole sealed water-proof constructure, could adapt the indoor and outdoor different temperature and humidity. 3. With characteristics of light weight, easy installation, large pixel pitch, high cost-effectiveness and light/wind transmission. 4. With features of bright color, quick respond, high reliability, long life-span and friendly to environments. 5. Without fans and noise, the complete screen is able to operate between -30 60 Celsuis degree with low power consumption. 6. Mainly used as backgrounds of outdoor and indoor concerts, screen wall of high-rise builing, club and ballroom and advertising display. Pixel pitch40mmLED typeSMD5050Pixel structure1R1G1BDensity625 dots/sqmModule size320x320mmCabinet size640x640mmCabinet resolution256pixelsCabinet materialAluminumBrightness3000cd/sqmRefresh frequency480HZViewing angleH140° V140°Display color1.07 billionDriving methodStatic, constant currentControl modeSynchronousViewing angle110°Working voltageAC 110v/220vWorking enviromenttemperature -40 60 degree, humidity 10 90%Blind led lamp rateless than 0.00001Life time100,000 hours