... 3. >50000hrs 4. CE&RoHS 10w led floodlight with high quality Input VoltageAC85V-264V, 50Hz-60HzLED Consumption10 wSystem Consumption12 wLED ... design, and using super bright semiconductor chip which is with high thermal conductivity, low light decay, pure light color ... imported high-efficiency power supply, compared with sodium lamp, it can save 50% energy.Green product, no pollution, without lead, ...