3W COB LED spot lamp, GU10/E27/MR16 LED spotlight, GU5.3 high bright lighting, warm white cool white indoor ... 280~330 ; Operating Lifetime: 50,000H; Application: 1. Home lighting, villa, indoor light, living room, kitchen, shower room, corridor, ... art lamp, bedroom lighting ; 2.Commercial lighting, hotel, bar, cafe, jewelers, boat, office room, conference ...