1、660nm 850nm Dual Chip Design: This infrared light device features 50 LED lights, each equipped with 2 chips: 660nm red (visible) and 850nm infrared light (not visible). The 660nm red lighting penetrates deep into the skin, stimulating cell repair and promoting circulation. The 850nm infrared light reaches deep within the body, benefiting bones, joints and muscles. 2、Adjustable Design: With a sturdy tripod, this LED red infrared light ensures stability and eliminates swinging. It can be adjusted in height from 35 inch to 67 inch, allowing you to illuminate your target area and focus the heat wherever you need it. 3、Enjoy Infrared Light Anytime, Anywhere: The LED red infrared light panel can be hung independently or placed on a surface. You can use the lamp panel while reading in bed, watching TV on the couch, or even during computer gaming sessions. 4、Automatic Timer: The wired controller comes with a 5, 10, 15, 20, 25, 30 minute timer. This LED red infrared light offers 5 levels of brightness and 3 modes: 660nm and 850nm, 660nm only, 850nm only. It is recommended to undergo 20 to 40 minutes of infrared light heating daily to help improve discomfort. 5、Great Gift Choice: This LED red infrared light is an ideal gift choice for family, friends, and colleagues. It can be given as a birthday gift, anniversary gift, or for any other holiday occasion. Item Type: LED Red Infrared Light Material: Iron, ABS Weight: Approx. 1424.00g/50.23oz Lamp Board Length: Approx. 22.5cm/8.86in Lamp Board Width: Approx. 11.5cm/4.53in Light Source: Red Infrared Light Wavelength: 660nm and 850nm Control: Button 1 x Storage Bag 1 x Lamp Board 1 x Wired Controller 1 x Stand 1 x Gooseneck Tube 1 x Protective Glasses 1 x Power Cord