“Light used in the evening (during the three hours before bedtime) should have as little blue content as practically possible.”

– Consensus of 248 leading circadian scientists

Take immediate action by replacing you light bulbs in your bedroom and in other places where you spend evening hours with zero blue light bulbs. (<2% 440-495 nm blue)

BUY ZERO-BLUE LIGHT BULBS TODAY

Future Developments

Soraa, a division of Korrus, will shortly be releasing dynamic circadian A-19 and BR-30 light bulbs that automatically cycle through four spectral recipes depending on the time of day. There is a MaxBlue spectrum, which delivers the >20% sky-blue light at the times required to sync the circadian clock, a museum blue-rich quality light for regular daytime use, a white zero blue light with violet for enhanced alertness in the early evening, and a 1400K orange light for winding down before going to sleep.