1, Manufacturer 2, CE and Rohs Certificate 3, 2 years warranty 4, lifespan: 50,000 hours 3*1W LED DriverSpecification Model No. HG-LC-3*1W Size 26X17X17mm Power 3*1W Forward Current 320mA Input Voltage AC90~270V Output Voltage 9.6~10.8V Power Factor 0.6 Efficiency 78% Applications GU, B22, E27Features:1)80~90% energy saving than incandescent lights2)No UV,No RF radiation,No flickering 3)Low ...