... approved High-brightness 12*1W LED Bulb,E27/E26/B22/GU10,Led bulb,energy saving led bulb,Green led bulbSpecification Light ModelPX- ... B22/GU10,or your requestsDriving ModeConstant Current DriverView angle120°LED TypeEpistar or your requestsLuminous Flux>12000LM Luminous Efficiency> ... 2.Suitable for spot light in art display, museum jewelry counter.3.Window display in fashion shop, fashion show, ...