... E26/E27 base 4. Zero after-sale service LED lamp description Quick Details Light Source:LEDItem Type:Bulb LightsLamp Body ... :UL, CUL, PSE, CE, RoHS, and Energy Start.Lamp Holder/Base:E27Light:Gradual ChangingLamp Holder:E27Shape:RoundUsage:Spot LightingMaterial ... design, easy for maintain*Free tools for maintenance and replacement*Parts separation design, make the lower maintained cost*Easy ...