dhx2012060707

P20 running led outdoors display 1.easy for installation 2.vivid color quality 3.8 years lifetime 4.Good after-sale services P20 running led outdoors display LED Pixel parameterPixel PitchPixel Configuration20mmLamp (2-Red, 1-Green,1-Blue)LEDColorBrandOriginwavelengthBrightnessRedOPTOTW625±5nm600+20% mcdGreenSILANCN525±5nm1800+20% mcdBlueSILANCN465±5nm450+20% mcdColor matchingR:G:B/3:6:1, In ...