Electric LED Transformer 1.Input 110~250,,90~130,170~250V AC 2.Output 0~20A, 0~90V,0~300W 3.Aluminum housing 4.CE RoHS IP67 Electric LED Transformer/LED ControllerFeatureAluminum mental housingProtections: Short/ Over Load/ Over Voltage/ Over Temperature/ Lightning18 months warrantySpecificationModelConstant Voltage or Constant CurrentInput Voltage110~250 or 90~130 or 170~250V ACOutput Voltage0~ ...