Helight Sleep, the most advanced sleep aid device on the market

The most advanced patented sleep aid device on the market.

Try it now for 30 nights, money-back guarantee.


Helight Sleep is an award winning patented novel solution to help you relax, fall asleep faster and above all sleep better. After more than 50,000 units sold worldwide, we are proud to say we have a 96% adoption rate. Watch this video to see the attention the device got in the francophone media.


Over 50,000 units sold

Turn on

Helight Sleep emits pure red light at a wavelength of 630 nanometers for 14 minutes, then gradually fades out.


Close your eyes. This wavelength passes through your eyelids and is picked up by photosensitive cells, triggering a biomechanism that helps you relax and promotes natural melatonin production.


This signals your body to rest and promotes a deeper, more restful sleep. The device will turn off completely after 28 minutes.

Try it for 30 nights, money back guarantee

We take phone orders

Helight sleep is also available in store

Helight Sleep

Helight Sleep, the most advanced patented sleep aid device specifically calibrated to help you relax, fall asleep faster and above all sleep better.


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The same efficient technology, adapted for children and infants.

Helight Kidzzz

A child-friendly version of the most advanced patented sleep aid device. The same proven technology, adapted for children. Create a fun ritual to help kids go to bed.
Quick shipping
30 Day Money Back Guarantee
96% adoption rate
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100% safe and natural

Helight Sleep is completely natural and takes advantage of a bio mechanism that is triggered passively, no effort has to be made on your part. Simply turn the device on. It will help you relax, fall asleep faster, will promote a deeper, more restful sleep and will improve sleep inertia (the feeling of drowsiness in the morning). It's 100% safe and may be used with children and infants (view Helight Kidzzz).

Inspired by NASA

NASA has invested $11.2m to change the ISS lighting system in an effort to regulate the sleep cycle of astronauts using similar technology. As explained by SPACE.COM : "When an astronaut's eyes are exposed to blue light, his or her body suppresses melatonin, a sleep-inducing hormone.[...] In simple terms, the color red reverses the process. Melatonin increases, making the astronaut sleepy, while melanopsin is suppressed."

Counteract blue light

Furthermore, recent publications including HARVARD Health Publishings and a 400+ pages meta analysis by ANSES (The French Agency for Health & Safety) confirms the negative implications of exposure to the blue component in LED ambient lightning and screens from electronic devices at nighttime interfering with our sleep cycle.

Since the discovery of ipRGCs and their connection to the expression of certain hormones such as melatonin, more studies were conducted to show the benefit of red light exposure at night including one that even demonstrated better sports performances. LOU premier rugby team in Lyon, France, conducted a subjective observation of their 15 worst sleepers, all of which perceived improvement in their sleep quality scores with some describing a deeper sleep.

In Sports

The device has been successfully used by a large panel of sports medical staff and performance directors. It is endorsed by Dr. Arthur J. Ting, orthopaedic surgeon known to have famously worked extensively with NFL players and Tiger Woods.

Helight Sleep is currently being used by many high level athletes, both olympic and international. It is also being used in professional sports having sold to Premiere League Football and NHL teams.

"Honestly, the device has changed my life when it comes to sleep. With the help of a smart ring, I have been able to objectively measure an improvement in deep sleep."

- Karam Al Hamdani, Head Athletic Therapist , Montreal FC


Helight Sleep is now available at SHOWFIELDS. Come and visit our guest area located at 11 bond street in New York City.

Designed in Canada

The device has been proudly designed in Laval, Quebec, Canada by a team of half a dozen engineers who spent a whole year drawing, programming and choosing the highest quality components available.

Fight jet lag

A travel size design meant to help curb the shift in circadian rhythm due to jet lag.

A patented technology

Helight Sleep is the fruit of 3 years of research and development done in collaboration with engineers, sleep disorder expert Dr. Claude Gronfier, medical physicist Ph.D Olivier Caselles and a committee of cognitive scientists. This painstaking work culminated in the right combination of wavelength, timing, diffusion and intensity which makes this patented device so effective.
  • Wavelength
  • 630 nanometers pure red light (+/- 5nm)
  • Timing
  • Calculated and tested protocol of 28 minutes total : full intensity for 14 minutes, then fades out over 14 minutes.
  • Diffusion
  • Studied lens curve and diffusion to create enveloping light, avoiding single point source.
  • Intensity
  • Just enough to be perceived through your eyelids. Engineered to be below 400 microW/cm2 with eyes closed at 50cm from the eyes.
  • High capacity battery
  • Autonomy of 28 cycles
  • Micro USB port
  • To recharge the device or use it plugged-in
  • Warranty
  • 2 years limited warranty included
The 30 day trial policy applies only to the purchase of Helight Sleep devices made on Helight.ca or at the Helight Center in Montreal. Contact us within 30 days of the date of reception of the device and we will give you the authorization for the return of your device (return at your expense). The device must be undamaged, in the original box with accessories and user manual. A charge of $ 10 applies for each missing accessory. Shipping costs are not refunded.
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