How Do Infrared Light Therapy Devices Treat Pain? The light energy penetrates through multiple layers of skin to reach deep muscles and nerves. The infrared as well to further support cellular regrowth and regeneration. What Types of Pain Does Infrared Light Treat? - Neck aches and stiffness - Shoulder soreness, such as from sitting at a computer - Upper back, such as after a workout - Knee pain and stiffness - Ankle aches, including from running - Wrist issues, including carpal tunnel syndrome - Feet, when sore from standing, arthritis, or other causes - Hands, when tired and achy from arthritis or other issues.
Color: Black Wavelength: 660nm/850nm Number of lamp beads: 216pcs Power: 20W Gear: 5 Size: 22.6"x 5.5"in Function: Slimming/Pain Relief/Slimming/Pain Relief. Package Included: 1x Infrared Light Therapy Belt 1x Timer Controller 1x AC 100-240V Adapter & Power Cord 1x DC Cord.