GY MR16 LED Bulbs Warm White 6500K Light Bulbs, GU5.3 Energy Saving 4.5W 663 Lum
Normal F-class mr16 led bulb 6W can only achieve 600LM, while GY 4.5W mr16 bulb can reach 663LM, which is more bright while saving energy. GY bayonet bulb produces low heat when working, the body of the bulb does not heat up like other bulbs.