White Emitting Color Diode 3000K 4000K 5000K 6000K 18000k 1W 2W 3w High Power LED with star pcb aluminum heatsink board

White Emitting Color Diode 3000K 4000K 5000K 6000K 18000k 1W 2W 3w High Power LED with star pcb aluminum heatsink board