ITemSpecification/Condition1ModelNo.ceilinglight7IN12RatedVoltageAC90~260V3LedRatedVoltage3.5V4LedRatedCurrent350mAa. RatedVolage b. Temperatureon30℃ c. Humidityon70%RH5DriveCurrent550mA6Led Watt11.91W7ElectricalEfficiency85%up8Lensbeamangle25 (80/40/25/15)9LightColorcoolwhite(Warmwhite)10LuminanceFlux707.86lm11EffectLu59.45lm/w