led light bulbs

Specification:

1.Material: Aluminum shell and PC Cover
2.Input Voltage 110V/220V,50/60Hz
3.Power dissipation 4W+0.5W
4.Luminous flux CW:360LM; WW:320 LM
5.Correlated Color Temperature 2700—6000K
6.Lighting source SMD
7.Lifespan  30000h
8.Operating Temperature —20~40degree celsius
9.Operating Humidity 0%—80%
10.Lamp Holder/Base type E27/E26