Lasts 9 Times Longer Than 75W Incandescent Bulb Uses 70% Less Energy Than 75W Incandescent Bulb</br>Long life reduces maintenance costs. No heat from light source. Requires less air conditioning.</br>No UV (Ultraviolet) or IR (Infrared Light). No Mercury or Lead.</br>Light Output 1100 Lumens Bulb Light 9000 Hours Adapter Life 40??000 Hours Daylight Bulb Cool Bright Daylight Color Color Temperature:6400 Kalvin Which means Full Spectrum 93CRI. Provides Natural Color as in Sunlight</br>Rapid Start No flickering. Creates a Glare-free and Comfortable Reading Environment Shatterproof. Durable Polycarbonate and aluminum construction</br></br>Product Description</br></br>Rapid Start No flickering. Creates a Glare-free and Comfortable Reading Environment Shatterproof. Durable Polyc