LED Technology 

Red1 LED (610nm ~ 630nm wavelength)                                            

Red2 LED ( 630nm ~ 650nm wavelength)

Combi LED (700nm ~ 800nm wavelength)

IR LED (800nm ~ 900nm wavelength)                                              

Orange ( 590nm )                                                                                                             

SPECIAL WHITE (500nm ~ 780nm) 

Specification 

1. Reasonable price, excellent performance

2. Easy to watch TV, look at a phone or do housework with your eyes open

3. Easy-to-clean eye-cover (removable, attachable)

4. Light-weight and comfortable to wear

5. Acquired photobiological safety certification (eye protection against LED light)

6. Power consumption: 2 W