Although light bulbs are often associated only with illuminating spaces, Brilli makes a range of SAD light bulbs that bring natural light into the home to help to reduce the impacts of seasonal affective disorder. Notably, the lighting start-up's WellBright Spectrum line of LED light bulbs includes bulbs with different benefits. Since the Charge Up bulbs mimic the sun's cool blue light and "simulate the brightness and crisp clarity of morning," these bulbs are best used during daylight hours to increase energy and wakefulness. There's also the dimmable Wind Down light bulbs, which tap into the biological rhythms associated with getting into a calm and relaxed state in preparation for sleep.
Naturally, the WellBright Spectrum bulbs are best used in different areas of the home. While the Wind Down lights would be best in the bedroom, the Charge-Up bulbs would be ideal in a home office or bathroom.
Image Credit: Brilli