Many people use their electronic devices, including phones, tablets, and computers, for extended periods. Companies now sell screen protectors that reportedly block blue light and benefit eye health.

The transition from fluorescent lighting to LEDs is underway, with the production and import/export of which will be banned by the end of 2027. However, research has shown that mainstream LEDs have ...

Blue light is a shorter-wavelength colored light found in everything from traditional light bulbs to computer and smartphone screens. Blue light is good for your body during the day, but at night blue ...