... CE.UL.FCC testing standa Current design 8W light t51. Advantages :•Adopt the intelligent power control ... and low ripple improves the LED lamp's light efficiency, and decreases the luminous decay.•The ... 20~45°cPackage:One piece in one inner box3.Application:Home, villa, restaurant, hotel, meeting room, ... are: led tube, led panel, led par light, bulb, ceiling light, spotlight. These products are with UL, CE ...