... to 50,000 hours or more, impact resistance and anti-vibration. It is a new generation green high-tech products with ... light does not have infrared light and ultraviolet light, no glare, no radiation, no harm to the human body. The light is soft ... 10 times the weight of the product. Installed in the no vibration, no swing, no fire hazards flat areas.Application: High Power White 4W ...