These are the most commonly used light bulbs think soft white traditional looking bulbs and are generally inexpensive.
Orange light bulbs to help sleep.
Blue light therapy devices may help treat depression and blue light bulbs have been shown to reduce fatigue and improve the mood performance and sleep of office workers 12 13 14.
They give off a diffuse warm light and typically last up to 1000 hours.
These light bulbs are based on a nasa design made to help astronauts keep to their natural circadian rhythms in very unnatural circumstances.
They are not particularly energy efficient unfortunately but after red bulbs more on them below these are the second best types of bulbs to use.
It contains a patented filter to reduce blue light by 50.
Using sleep promoting light bulbs that don t emit blue light at night so they won t disturb your sleep is a simple sleep hack that is easy to do.
On the other hand orange the only color that contains no blue light can help stimulate the production of melatonin the sleep hormone.
Purchase online for 5.
Although it s as bright as a 65 watt bulb the pinkish tinge of the light means you won t be kept awake by using it before bed.