"high power led module"

Центр военных учений экрана крытого дисплея полного цвета P1.875 Rgb небольшой размечая

P1.875 full color indoor display small spacing screen military exercise center Specification ITEM P1.875 Technical parameter Module Module Dimension (W)240mm*240mm(H) Pixel pitch 1.875mm Pixel Density 284444pixels/M2 Pixel configuration 1R1G1B LED specification SMD1515 Pixel resolution (W)128*128(H) resolution 16384dots Current 3.5-4A Drive type 1/30Scanning Refresh frequency ≥3840HZ Brightness 550cd/ M2 Optimum Viewing Distance(m) 2m Max power consumption 875W/㎡ Ave power