4.42
Research on light exposure
Studies have found exposure to light at different times of the day can change the timing of the body clock and sleep/wake pattern. Bright light in the morning can re-time your body clock, making it easier to fall asleep at night and wake up earlier in the morning. On the other hand, exposure at night can delay the time you fall asleep and prolong your wake-up time the next day.
Light therapy is a natural solution to change your sleep and wake cycle
Light therapy with retimer involves exposure to blue-green light for a prescribed amount of time at a specific time of day.
Blue-green spectrum
Wavelength of the blue-green light used in retimer has been found to be most effective in changing our ‘body clock’, or circadian rhythm.
World’s Most Research Best Light Therapy Glasses
25+ years of research
Australian light science
Clinically proven
Circadian rhythm support
Lightweight wear
Made for everyday movement
Apple + Health Connect
Fits your existing routine
Modern life asks us to wake before sunrise, cross oceans overnight, and stay switched on when our bodies want to wind down. Retimer 3 gives your internal clock a clearer cue — simply, gently, and wherever life takes you.
Modern life asks us to wake before sunrise, cross oceans overnight, and stay switched on when our bodies want to wind down. Retimer 3 gives your internal clock a clearer cue — simply, gently, and wherever life takes you.
Support a more consistent rhythm without changing your whole life.
Support a more consistent rhythm without changing your whole life.
Support a more consistent rhythm without changing your whole life.
Support a more consistent rhythm without changing your whole life.
Support a more consistent rhythm without changing your whole life.
Support a more consistent rhythm without changing your whole life.
Modern life asks us to wake before sunrise, cross oceans overnight, and stay switched on when our bodies want to wind down. Retimer 3 gives your internal clock a clearer cue — simply, gently, and wherever life takes you.
SLEEP BETTER, WAKE UP REFRESHED, TRANSFORM YOUR HEALTH – A wearable that fixes your sleep by re-timing your body clock (circadian rhythm). Improves sleep quality resulting in healthier skin, stronger immune system, increased energy levels, and enhanced overall well-being.
COMFORTABLE & STYLISH DESIGN – Experience light therapy that’s effective and effortless to wear. retimer 3 is lightweight (weighs 36 grams), can easily be worn with prescription glasses, designed with adjustable silicone nose pads for a customised, comfortable fit. It has a sleek frame that sits below your eyes, for optimal usage.
STAY ON TRACK WITH THE RETIMER APP FOR iOS AND ANDROID – The retimer app helps you stay on track. Creates personalised schedules, tracks your progress, seamlessly syncs with Apple Health and Health Connect making it easier to monitor and achieve your goals.
SAFE, EFFECTIVE BLUE-GREEN LIGHT – retimer 3 imparts scientifically proven blue-green light at 500 nm which is both effective and soothing on the eyes. Designed with UV-free technology, flicker free light makes it the best choice.
MOST RESEARCH BACKED – Being the most research-backed light therapy device in the market, with over 20 studies demonstrating its effectiveness and usage makes it a proven solution to reset circadian rhythm, and enhance overall well-being.
ALLEVIATE JET LAG AND SHIFT WORK FATIGUE – retimer 3 helps you adjust to time zone changes and irregular sleep schedules, reducing the effects of jet lag and shift work fatigue.
STAY ALERT, ENERGISED, AND REFRESHED – a scientifically backed light therapy solution that effortlessly integrates into active lifestyles. Designed to boost mood and energy, retimer 3 fits naturally into any routine, whether you’re having breakfast, practising yoga, working, or travelling, offering a powerful, convenient way to support your health, especially on dark winter mornings.Â
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A wearable light device that shines gentle green-blue light at your eyes to reset your body clock.
20–30 minutes to start; 30–50 minutes for jet lag, shift work, or DSPD.
Morning to fall asleep earlier; evening to stay awake longer. The app helps you pick the right time.
For most adults, yes. It’s visible light, not UV. People with bipolar, retinal disease, or photosensitivity should ask a doctor first.
Yes, it’s one of the most evidence-backed tools for crossing multiple time zones.
Yes, they can be easily worn above them.
A full charge covers several 30–50 minute sessions. Charging takes under two hours.
Yes. The retimer mobile app is on iOS and Android and connects with Apple Health and Health Connect.
The device weighs just 36 grams (1.27 ounces), making it lightweight and comfortable to wear during your daily routine.
It features an integrated rechargeable 3.7V, 160mAh lithium-ion polymer battery.
The device charges using the included USB-C cable, which can be connected to a computer or a compatible 5V USB wall adapter.
The LEDs are designed for a useful life of more than 10,000 hours under normal operating conditions.
The device measures 174 × 166 × 25 mm (6.9 × 6.5 × 1.0 inches).
Yes. retimer 3 comes with a one-year technical warranty.
Store the device in its protective case when not in use. Avoid exposing it to high temperatures, and keep it protected from heat, humidity, and accidental damage.
Yes. Its compact design, lightweight frame, rechargeable battery, and included travel case make it easy to carry and use at home, work, or while travelling.
A wearable light device that shines gentle green-blue light at your eyes to reset your body clock.
20–30 minutes to start; 30–50 minutes for jet lag, shift work, or DSPD.
Morning to fall asleep earlier; evening to stay awake longer. The app helps you pick the right time.
For most adults, yes. It’s visible light, not UV. People with bipolar, retinal disease, or photosensitivity should ask a doctor first.
Yes, it’s one of the most evidence-backed tools for crossing multiple time zones.
Yes, they can be easily worn above them.
A full charge covers several 30–50 minute sessions. Charging takes under two hours.
Yes. The retimer mobile app is on iOS and Android and connects with Apple Health and Health Connect.
A wearable light device that shines gentle green-blue light at your eyes to reset your body clock.
20–30 minutes to start; 30–50 minutes for jet lag, shift work, or DSPD.
Morning to fall asleep earlier; evening to stay awake longer. The app helps you pick the right time.
For most adults, yes. It’s visible light, not UV. People with bipolar, retinal disease, or photosensitivity should ask a doctor first.
Yes, it’s one of the most evidence-backed tools for crossing multiple time zones.
Yes, they can be easily worn above them.
A full charge covers several 30–50 minute sessions. Charging takes under two hours.
Yes. The retimer mobile app is on iOS and Android and connects with Apple Health and Health Connect.
The device weighs just 36 grams (1.27 ounces), making it lightweight and comfortable to wear during your daily routine.
It features an integrated rechargeable 3.7V, 160mAh lithium-ion polymer battery.
The device charges using the included USB-C cable, which can be connected to a computer or a compatible 5V USB wall adapter.
The LEDs are designed for a useful life of more than 10,000 hours under normal operating conditions.
The device measures 174 × 166 × 25 mm (6.9 × 6.5 × 1.0 inches).
Yes. retimer 3 comes with a one-year technical warranty.
Store the device in its protective case when not in use. Avoid exposing it to high temperatures, and keep it protected from heat, humidity, and accidental damage.
Yes. Its compact design, lightweight frame, rechargeable battery, and included travel case make it easy to carry and use at home, work, or while travelling.
The device weighs just 36 grams (1.27 ounces), making it lightweight and comfortable to wear during your daily routine.
It features an integrated rechargeable 3.7V, 160mAh lithium-ion polymer battery.
The device charges using the included USB-C cable, which can be connected to a computer or a compatible 5V USB wall adapter.
The LEDs are designed for a useful life of more than 10,000 hours under normal operating conditions.
The device measures 174 × 166 × 25 mm (6.9 × 6.5 × 1.0 inches).
Yes. retimer 3 comes with a one-year technical warranty.
Store the device in its protective case when not in use. Avoid exposing it to high temperatures, and keep it protected from heat, humidity, and accidental damage.
Yes. Its compact design, lightweight frame, rechargeable battery, and included travel case make it easy to carry and use at home, work, or while travelling.
