12V LED spotlight 1.MR11 1W GU4.0 base; 2.Replace halogen lamp 10W; 3.Energy saving and long life span; 4 ... lamps. Mainly used in commercial focus lighting, hotel key lighting, high-quality goods display window, coffee shop, bar as painting show, ... compatible, replace convenient.3.Replace the traditional tungsten halogen lamp 10 W.4.The unique optical design, high quality lighting effect, Safety ...