1. LED Quantity: 20 PCS
2. Input Voltage: AC 100-240V; Output Voltage: DC 12V 2A
3. External Battery: Supports 12V power bank; 5V power bank requires USB boost cable
4. Shell Material: OK cloth + TPU
5. Optical Power: 124.1mw
6. Dimensions: 68*11cm
7. Spectrum: 660:850:660 (660nm: 20 LEDs * 2 crystals/each, 850nm: 20 LEDs * 1 crystal/each)
8. Gross Weight: 0.35kg
Visible 660nm Red Light :
Reaches the dermis layer of the skin, where it helps with circulation and skin problems.
Invisible 850nm Near-Infrared Light :
Reaches all the way down to the hypodermis, bones, and muscles.















