MR11 LED Bulb is a type of bulb that takes LED as light source and MR11 as light base. It provides good eye condition by its soft and cozy light without flickering. It is energy saving with its low power consumption, and emits various colors including warm white/cool white, red, green, blue and yellow, etc in required design. It made up of aluminum housing and PC or glass cover that show the advantages of heat-resistant, corrosion-resistant, impact-resistant and anti-aging. Meantime, it is environment friendly with no mercury, UV or IR radiation. It takes various benefits when compared with traditional incandescent and fluorescent lighting, such as high energy efficiency, low power consumption, easy to install, lower maintenance cost and so forth. The applications cover in museums, art galleries, cosmetic counters, school, universities, hospitals, conference, meeting room, show room, commercial complexes, factories, offices, etc.