3W LED light 1.MR11 3W GU4.0 base; 2 ... Mainly used in commercial focus lighting, hotel key lighting, high-quality goods display window, coffee shop, bar as painting show ... , the objects what is illuminated is protected.2.With most of the halogen lamp transformer compatible, replace ... tungsten halogen lamp 35W.4.The unique optical design, high quality lighting effect, Safety, easy to install.5.Maintenance ...