certification : CE,UL,TUV ,GS high service ,high quanlity,OEM service compatible product :Apply to absorb dome light Features: 1.LED Built-in Drive Power Supply 2.certification: CE,UL,TUV ,GS3. Apply to absorb dome light4.2 years warranty5.long life spanThe product specification:input vlotageAC100-250Vpower factor output voltageDC50Voutput current350MAoutput power15Wwork temperature-20°c~+55° ...