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Helight Sleep
Helight’s patented 28 minute sleep protocol modulates red light intensity and diffusion to promote deeper more restful sleep.
- 60 Night Money Back Guarantee
- Trusted By Sleep Doctors and Specialists
- Pure 630nm Red Light Patented Protocol
- Scientifically Based & Inspired by NASA
- High Capacity USB-C Rechargeable Battery
- Portable & Travel Friendly
- No Subscription or App Required
- 2 Year Manufacturer Warranty
Award Winning
Trusted by
Doctors & Sleep specialists
Customers Agree: Helight® Improves Sleep.
FAQ
Yes, red light therapy is safe to use at home as long as the device has been designed for home use.
Yes. The 630 nm wavelength is visible, non-ionizing, and emits no UV or infrared. Safe for adults, children, and pets when used as directed.
No. Keep your eyes closed; 630 nm light passes through eyelids to reach the retina’s photosensitive cells, initiating the relaxation response.
Over 110 000 people have bought Helight Sleep with < 10 % returns—real-world results confirming the science.
Helight Sleep utilizes a patented protocol, emitting red light at a specific wavelength, intensity, diffusion and timing engineered for sleep. When used at bedtime, Helight Sleep mimics the sunset.
Yes. Red light helps reset biological rhythms disrupted by travel, night shifts, or hormonal changes.



