... IP44, 50,000 hoursDescriptionMR-16 spot light is a direct replacement for all existing halogen MR16 ... board) LED design manages a good heat dissipation. The DL-50 is UV free and long ... degree6. Working current: 350mA7. International Protection: IP448. Color available: white, warm white, cold white, red, green, blue ... MR16, GU10, E27, E17, E14, B22 is available.6. Can use dimmer with DMX512 to control ...