... 4.applied for billboard, sign, 3 led module 5050: This product adopts four pcs SMD LEDs ... body.Wires come out from the bottom of module. These LEDs are set evenly and closely ... on the board, in this way, the module could achieve very high intensity. This product could ... humidityBDC12V,25°C98%RHViewing angle281/2120.Basic colorcolorLED single colorRed,green,blue,yellow,whiteLight ettenuation rate(1000H ...