Upgraded Infrared Light: 660nm + 850nm NIR making it the best wavelength for red light therapy lamp. Our infrared lamp can effectively deep penetrate your tissues Easy To Use: As a portable plug & play infrared lamp, you only need to illuminate it for 30-60minutes every day. 60minutes at most for each time. An infrared lamp can easily be adjustable to direct the infrared light wherever you need it the most Multi-application: Our infrared lamp is targeted to full body. You can enjoy red light as salon quality at any time and anywhere Red Light Therapy for Body Benefit: Infrared light is designed to deliver infrared heat to the body. The infrared light improves blood flow & circulation, body relaxation, used for the back, knee, shoulder, ankles, wrist, and elbow, etc Attention: Keep a safe distance from the lamp to prevent burns. 150W Infrared Red Light Therapy with Sturdy Base, 30/45/60min timer, 9-speed dimming Adjustable Near Infrared Light Heat Lamp Set (White)