... :85lm/W 3.Lifespan: 35000Hr 7watt gu10 base cob spotlight(GU10-COB-7W) SpecificationSize:W49*H90mm Power: 7W COB LED Spotlight Input volt: DC12V/ AC220VColor temperature:Warm White ... 30000hours.ApplicationTo widely used in Store display, window, hotel, restaurant, indoor decorative lighting; Hall, art hall, museum, office, room and local ...