... lifespan, higher than 30,000H.8. CE, RoHS certified.Application:High-power LED Spotlights are widely used in office buildings, stores, supermarkets, ... hotel, car parks, factory floor, municipal engineering, home or decorative lighting areas.Note:1. All the above items are under factory ... offer other kind of 3W,6W LED Spotlights with E27/E17/E14/MR16/GU10 base. High power Spot light Cree LED MR16 3W