The wavelength is what determines light’s color, and these LEDs are amber (605-nanometer wavelength), light red (630 nm), deep red (680 nm), and near infrared (855 nm).

The best at-home, FDA-approved red light therapy tools and panels for the face and body in 2025, according to editors, ...

There’s amber (605nm), red (633nm), deep red (660nm), and near-infrared (830nm), meaning multiple skin layers are being blasted with LED light for surface level lines and stubborn deep wrinkles.

Amber light (605 nm) targets the top layer of skin to improve tone and texture, red light (630 nm) penetrates a level deeper to stimulate collagen production, and deep red light (660 nm) gets even ...

Wellness writer Katie Stone tested out Monastery’s The Deep Red LED Mask and says that it’s worth the high price tag. It gave her glowy skin, targeted her long-term anti-aging goals, and ...

Exploring the evolution of LED lighting in cinematography, from red light solutions to the challenges of achieving deep blue and ultraviolet effects for more natural skin tones. It’s easy to assume ...