TRK-L01 LED Track Light Housing Aluminium die-casting Reflector Aluminium reflector Diffuser Acrylic lens Color Black, White IP Rating IP20 LED Chips COB LED Electrical Rating AC220-240, 50/60Hz Light Distribution 12D, 24D, 40D Color Temp. 3000K (Warm White), 4000K (Cool White), 5000K (Daylight) CRI (Ra) >80 Remarks 2 wires system