Detailed Product Description Technical Parameters Of This LED Downlight: Brand name:Sunwing or OEMModel number:SW-TD106CSource ... colorColor temperature:2750k~6500kCertifications:UL,CE and RoHs approved Advantages of this LED Downlight: 1)Lighting power supply wattages :5W,7W,10W ... ,20W,30W,40W 2)we are the only manufacturer product this model in China ,and only sell to overseals market.