Basic Specifications: Lamp type: E27 Main material: Aluminum Input Voltage (V): AC110-260 LED quantity: 6 Color: W, R, Y, G, B lens angle: 15 ° .30 ° .40 ° .50 ° Life (h): 50000 Application: 1, indoor lighting, home lighting. 2, schools, hospitals, hotels. 3, office, factory floor, conference room lighting. 4, shopping malls, supermarkets and other commercial lighting. 5, cabinets, cabinet and closet lighting.