Reducing blue light with a new type of LED that won't keep you up all night. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2021 / 04 / 210428140852.htm ...

Furthermore, this LED light is much bluer than sodium light and previous research shows that nighttime exposure to blue light can have negative effects on people’s circadian rhythm and sleep. There is ...

The light emanating from electronic devices was not always such a hindrance to restful sleep. The current state of affairs can be traced to the 1992 invention in Japan of the high-brightness blue LED.

Blue light messes up with your night vision because the eye’s pupil response is to contract with blue light, ... but LED lights a more a fashion statement for designers then a necessity.

We talked with sleep specialists and a neurologist, and consulted the scientific literature, to find out whether blue-light-free light bulbs — like Lighting Science Goodnight Sleep Bulb or Soraa ...

Any light can affect your sleep at night, but blue light can be especially harmful because of its ability to suppress melatonin levels. ... LED Blue Light Exposure.

Blue-light-blocking phone night modes don’t help sleep, study finds By Rich Haridy. ... The new research is not the first to suggest popular blue light filters for LED screens may not be useful.

Blue light at night increases the consumption of sweets in rats Date: July 9, 2019 Source: Society for the Study of Ingestive Behavior Summary: A new study demonstrates that just one hour of ...