Parameter Specification Tolerance RemarksPower 0.5Watt 5% Long life of 15 yearswith 15000 hours lifeOutput Light Intensity Operating Voltage 110 To 270 Volt AC 5% No UV RadiationBest Replacement to No mercury contentSuitable For 10 X 10 Rooms Color Temperature 6500K 5% Night Lamp and dacorative purposes, Bulb Base B22 Color Cool Day Light