The Beurer IL21 infrared lamp is fighting against muscle pain. This compact table lamp emits IR-B light that heats the upper layers of your skin and your muscles. A 12-minute treatment is enough to reduce pain in your muscles. Sit on a comfortable chair and turn on the lamp. Thanks to the 5 different positions you can direct the lamp exactly to the area to be treated. The light is UV-free and therefore not harmful to your skin or eyes.