... hrNet weight per piece350 gElectrical CharacteristicsWattage12 W power of led module1X12 WVoltage12V (AC/DC)Line Frequency50-60 HzLamp ... consumption. Lifespan can reach 50,000 hours High brightness LED light source, pure color Excluding ultraviolet (UV) and ... safety coefficient, voltage and current is lesserApplication of SYS9290 ar111 led lamp:Living room, bedroom, kitchen, washroom;School, university, ...