1.Energy-saving, .Eco-friendly, 2.Long lifespan, 3.Low power consumption 4.without mercury and uv LED BULB: BASIC PARAMETERSMAIN ... Span:>50,000hours Power Supply:InternalEquivalent incandescent:40W Applications:1.Replacement of traditional incandescent lamp, more energy-efficient.2 ... , meeting rooms, exhibition halls, shopping malls, counters. Note:1.Not dimmable and can not be used in the dimmable ...