The 3 Levels of Infrared Light

Infrared light has three different levels: near (NIR), mid (MIR), and far (FIR). Each level has their own distinct characteristics, frequency ranges, and benefits.

Safe & Non-Invasive: the apparatus adopts the principle of modern infrared light treatment, red light delivers non-thermal (non heat) photons of light

Red Light Therapy Device for Back, 3 Power Mode/ 4 Timer, 12x 650nm+1x 808nm, Pain Relief Low Level Infrared Light

Near, Mid and Far-Infrared

What is Infrared (IR) Light?

Near, Mid and Far-Infrared

Infrared Sauna Therapy: Benefits and Risks Comparison

The Benefits of Chromotherapy in Infrared Saunas - SaunaCloud

New 660nm&850nm LED Neck Red Light and Near Infrared Light Therapy Devices

What Is Infrared?

Light, ultraviolet and infrared

Infrared Saunas Finnleo - Pure Sauna

The Different Types of Infrared Saunas

The Power of Light

Deep Penetration Infrared Lamp 150W with 3 Level Adjustable Power