I have read that red light permits the body to act as it would in a dark room, hence, red light does not drive the circadian rhythm of the body off balance. I have RubyLux All Red LED bulb and so far, I can say that I have been getting better sleep.
I have been using red light as my nightlight and so far, so good. I feel like I have been sleeping well every night. It’s been amazing. Aside from the fact that I have also been getting clearer skin. The benefits of red light therapy just goes on and on and I love it. I am planning on getting more bulbs from rubylux.com for our other room. I currently have small all red bulbs and thinking of getting the RubyLux NIR-A Near Infrared Bulb. ♥