Wireless LED Curing Light with 5W Big Power LED Zhengzhou Smile Dental Equipment Co., Ltd. Base Info Model NO.:SDT-CL33Working Voltage:AC100-240V 50-60HzWave Length:450-480mmTrademark:DYMTransport Package:CartonSpecification:1set,cartonOrigin:ChinaHS Code:90184990 Description Pre:Dental Unit Chair with 3 Programs Inter-Lock Control System Next:Dental E Speed X Ray Film