What is red light therapy? Can a normal LED bulb that we use in a room be used for red-light therapy for eyes?

The light needs to be the right wavelength as you called it, there is no trademark on that. Look for devices that match your need and adjust the power within reason. There are cheaper masks on the market that use the correct type of lights (around the 50 bucks mark)

The treatment uses varying wavelengths of light to trigger the skin’s natural healing processes to repair the skin. Several treatments are necessary to see results.

I have 4 in my darkroom and it’s awesome. Paper test showed no fogging after 25 minutes of exposure to the lights (longest I felt like being in there with nothing else to do

How do I deal with my annoying little kids?

Experts believe that blue LED light reduces activity in the sebaceous glands, which are small oil-producing glands in the skin. This reduction in activity causes the glands to produce less oil, possibly improving acne, burns symptoms and reducing inflammation.

Blue light:

Red LED light may improve scarring and signs of aging, such as wrinkles. It may do thisTrusted Source by acting on fibroblasts, which are skin cells that are responsible for collagen production.

Ive been pretending to be okay and acting as normal as possible, but Im actually completely heartbroken after a recent breakup. Its painful and really affecting me, to the point where I cant concentrate at work, Ive lost my appetite, I cant sleep, and It feels as if my whole world has been turned upside down. I loved him so much. He said so many cruel things to me and it made me realize he must not have loved me the way I loved him, or he wouldnt have said such horrible things. How do I handle the heartbreak and why cant I accept that he didnt love me and just forget about him?

Red light:

My friend put 4 or 5 around his darkroom with no issues and great quality of visibility. Red only.

Red LEDs have the distinction is being older/cheaper/different than color leds; they are inexpensive and the chemicals in the semiconductor only make red and don't need to be filtered.

UK civil servants who used AI saved two weeks a year, government study finds - Financial Times

Collagen is a protein in the skin and other connective tissues. It plays a role in skin healing. The body produces less collagen as a person ages, which causes the skin to show signs of aging. Red light also reduces skin inflammation.

LED light therapy is a popular noninvasive skin treatment for acne, sun damage, wounds, and other skin problems. People can choose to have LED light therapy at a dermatologist’s office or to use a device at home.

Generally, there are two kinds of LED lights used for treatment, red light and blue light, which correspond to different conditions due to different wavelengths.

Brain-region stimulation may ease motor symptoms, study finds - Parkinson's News Today

Are you interested in LED light therapy? Any questions and discussion are welcome.