Feature 1ADJUSTABLE LIGHT: Our infrared lamp features 11 brightness levels with stable brightness and pulse modes to cater to different pain relief needs. It's designed to meet your specific requirements. 2660NM AND 850NM: The 660nm light penetrates deep into the skin to stimulate cellular repair and promote circulation. The 850nm near infrared light penetrates and produces a thermal effect, enhancing blood circulation, metabolism, and cellular vitality. (850nm infrared light is invisible to the naked eye) 3LARGE LAMP HEAD: Equipped with 4 universal gooseneck infrared lamps and 420 premium LED chips, our lamp allows for 360 degree adjustable lighting angles and a wider lighting area. The adjustable stand meets different scene requirements. 4TIMER FUNCTION: Our infrared light lamp includes a timer function of 10 minutes, 20 minutes, 30 minutes, 40 minutes, 50 minutes, 60 minutes and automatically turns off after the set time. You can use it worry free even during sleep with the included eye protection glasses. 5EFFECTIVE PAIN RELIEF: Infrared light lamp helps alleviate neck pain, shoulder pain, and muscular soreness. It can be used before sleep for a good night's rest. It's a must have for anyone seeking pain relief and improved sleep quality.Item Type: Infraredlight lampMaterial: Aluminium, PCWeight: Approx. 1800g / 63.5ozHeight: 96 to 170cm / 37.8 to 66.9in(adjustable)Remote Control Battery: 1xCR2025 button battery 150mAh(included)Plug Voltage: 100-240VLight Source: RedLight Beads: 420 LED beadsLight Wave Length: 660nm, 850nmFunction: Bright adjustment from 1 to 11, timer from 10 to 60 minutes, 660nm single use, 850nm single use, 660nm and 850nm dual use .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Four Head Lamp1 x Stand1 x Remote Control1 x Manual1 x Glasses1 x Plug Cable