SAFE LIGHT THERAPY LAMPS. Combat fatigue, circadian sleep disorders, jet lag, shift work adjustment, and low energy with this bright light therapy lamp. The Day-Light Sky lamp is a light box that delivers the recommended 10,000 LUX light therapy. LOOKING FOR SUN LAMPS? Our sunlight lamp is glare-free and flicker free that evenly distributes the light therapy. Made with high-efficiency ballasts, the Day-Light Sky daylight lamp eliminates flicker that comes with ordinary fluorescent fixtures 2 SETTINGS: The light therapy lamp offers two settings. One setting provides 10000 LUX of therapeutic glare-free white light while the one-light setting provides convenient glare-free task lighting making it the perfect sunlight therapy lamp for any situation.