Can a violet light-emitting diode (LED) system offer an alternative to teeth-whitening procedures using concentrated peroxides, which can damage dental pulp? Researchers conducted a small case series ...

Please provide your email address to receive an email when new articles are posted on . As presbyopia-correcting IOLs continue to evolve, it is exciting to see lens manufacturers find additional ways ...

See the LED bulb above you? There’s a good chance it’s affecting your sleep. A professional lighting company called Soraa, founded by the man who created the blue LED, is trying to help with a new ...

We are faced with a global epidemic of myopia (short-sightedness) because we are deprived of deep violet light (360-400 nm). Myopia is projected to rise from 23 to 50 percent of the world’s population ...

LED, or light emitting diode therapy, is a skincare treatment that uses varying wavelengths of light, including red and blue. NASA originally developed it for plant growth experiments on shuttle ...