🛑 Weekly Newsletter: John Ott's Classic Book On Light And Human Health
In this newsletter, we cover John Ott's classic book on light and health, offer you HUGE discounts, and share the lastest articles and videos...
Latest Articles
Can Red Light Therapy Replace Sunlight? The Science Explained
Can red light therapy replace sunlight? This article breaks down the science behind vitamin D, circadian rhythm, nitric oxide, and photobiomodulation to explain what red light therapy can and cannot replicate from natural sunlight.
Best Red Light Therapy Review & Comparison Content 2026
Here are the best 2026 comparisons and reviews of red light therapy products you need to know about
🛑 Weekly Newsletter: Countering Chronic Asthma Inflammation With Red Light Therapy In Animals?
Pulmonary health, big discounts on several companies, a new Science Tool, new articles on news in the space and the circadian rhythm, and much more! See the details below...
This New RLT Study Changes Everything!
This month's red light therapy news covers new research on cognitive health, cardiovascular aging, thyroid function, metabolism, and sunburn recovery — plus new devices, articles, and upcoming reviews.
This is the BIGGEST sale on Platinum LED, Block Blue Light, and Rouge!!
Don't miss PlatinumLED's, Block Blue Light's, or Rouge's big sale!
How Your Bedroom Light is Wrecking Your Mental Health (And What to Do About It)
Modern lighting can quietly disrupt your circadian rhythm—hurting sleep, mood, and mental health. Learn what blue/green light does at night, why morning light matters, and the simplest fixes (dark bedroom, morning light, blue blockers) that actually work.
🛑 Weekly Newsletter: Light Therapy's Effects On Different Scars & Optimal Session Timing
Here's some new science on scars. And, exciting polls of our Facebook group on distances from the panels, Alex's review of a new panel with lots of 1,064nm, and more!
Science Tool: Simplifying Routines, Benefits & Device Selection
Below I've added simple instructions on different benefits and health conditions, notes, and device selection, based on many years of writing about red light therapy, culminating into the science tool. Enjoy!