A new 2026 study shows that supplementing blue-heavy LED indoor lighting with red and near-infrared (NIR) light significantly improves human visual performance. Researchers found up to 25% gains in color contrast sensitivity, with benefits lasting weeks after red/NIR exposure ends.
I polled over 30,000 red light therapy users to uncover their biggest buying regret. Nearly 60% had no regrets at all—but for those who did, one mistake stood out. In this article, Alex Fergus explains what it is, why it happens, and how to avoid it.
Red and near-infrared light therapy is one of the most promising — and surprisingly well-researched — tools for oral health. Used correctly, it can reduce tooth sensitivity, ease dental injection pain, support gum health, and speed oral wound healing.
Striae, commonly known as stretch marks, affect over half the population. New research highlights mid-infrared 1565 nm non-ablative fractional lasers as a promising, minimally invasive option for improving skin texture, collagen remodeling, and pigment uniformity.
2026 is shaping up to be a major year for red light technology. Alex breaks down newly released devices, full-spectrum sleep tech, powerful panels, and key industry news, including safety updates and new human wavelength research, plus what’s coming next in reviews and science.
Neuroscientist Sarah Turner explains how red and near-infrared light may support memory, focus, sleep, and long-term brain health. This article breaks down the science of photobiomodulation, the gut–brain connection, pulsing frequencies like 40Hz, and a simple, practical protocol you can follow.
Here's how light therapy can be implemented into the future of medicine, and why it may take some time due to complexities. We also share a HUGE announcement, the launch of our free course on light therapy!
Light therapy has moved from alternative wellness into mainstream research, with thousands of studies now published. This course breaks down the science behind light therapy and shows you how to use different wavelengths safely and effectively in the real world.
Choosing a red light therapy mask isn’t about hard vs soft shells—it’s about light delivery, fit, and usability. This guide breaks down soft shell, hard shell, and 3D masks, explaining LED placement, coverage, comfort, and how to choose the right mask for your goals.
