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Products

best light therapy glasses

retimer 3

Smart sleep tech wearable (Includes 3 nosepieces, 1 USB – C Type cable)

$220.00

retimer new

Re-Timer (v2)

Portable light therapy wearable (Includes 1 nosepiece, 1 USB – B Type cable)

$179.00

Light therapy glasses for jet lag
light therapy glasses
light therapy glasses
light therapy glasses

Buy retimer 3: Best Light Therapy Glasses for Sleep, Jet Lag, Shift Work and Winter Blue

World's Most Research Best Light Therapy Glasses

  • 200,000+ People have benefitted from our devices
  • 25+ Years of research and product development
  • 20+ Clinical research conducted around our products
  • 5000+ App downloads across our worldwide user base

For more information you can connect with us on: [email protected]

Buy retimer 3 Now retimer 3 Light Therapy Glasses Technical Specifications

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

A BETTER SIGNAL

Your body knows the time. Sometimes it just needs a little light.

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.

A BETTER SIGNAL

Your body knows the time. Sometimes it just needs a little light.

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.

  • 200,000+ People have benefitted from our devices
  • 25+ Years of research and product development
  • 20+ Clinical research conducted around our products
  • 5000+ App downloads across our worldwide user base

MADE FOR REAL SCHEDULES

A little light can change the shape of a day.

01

Sleep, on your terms.

Support a more consistent rhythm without changing your whole life.

01

Sleep, on your terms.

Support a more consistent rhythm without changing your whole life.

01

Sleep, on your terms.

Support a more consistent rhythm without changing your whole life.

01

Sleep, on your terms.

Support a more consistent rhythm without changing your whole life.

01

Sleep, on your terms.

Support a more consistent rhythm without changing your whole life.

01

Sleep, on your terms.

Support a more consistent rhythm without changing your whole life.

About the product

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. 

retimer Reviews

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HELP CENTER

Frequently Questions Answers

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.

Smart sleep tech wearable (Includes 3 nosepieces, 1 USB – C Type cable)

Re-Timer (v2)
  • LIGHT THERAPY ON THE GO: Re-Timer was designed for active people whom can’t sit in front of a light box each morning. Get your light whilst you eat breakfast or read the morning paper.
  • SAFE GREEN LIGHT: The most effective wavelengths of light are Blue and Green. Green is considered safer. Re-Timer's peak wavelength is Green Light. 100% UV-FREE. Re-Timer meets the eye safety standard IEC 62471.
  • WORLD’S BEST SELLING GLASSES: Available in 46 countries, Re-Timer is considered the “gold standard”. That’s why 97.7% of Amazon customers choose to keep their Re-Timer
  • EQUIVALENT TO A 10,000-LUX LAMP: Six published clinical trials demonstrate the efficacy of Re-Timer’s light. Delivering the optimal brightness of 500 lux at the eye, Re-Timer uses an efficient green light blend. These published papers are available for download at our website under the Research tab.

Portable light therapy wearable (Includes 1 nosepiece, 1 USB – B Type cable)

Accessories

retimer

Nose Piece Re-Timer (v2)

Adjustable silicon nose piece for Re-Timer (v2)
USB b Type retimer new2

Charging Cable Re-Timer (v2)

USB – B Type cable for efficient charging for Re-Timer (v2)
USB c Type retimer4

Charging Cable retimer 3

USB – C Type cable for efficient charging for retimer 3
Accessories retimer band

Retainer

Durable retainer strap with a secure loop design.
retimer

Nose Piece Re-Timer (v2)

Adjustable silicon nose piece for Re-Timer (v2)

$26.99

USB b Type retimer new2

Charging Cable Re-Timer (v2)

USB – B Type cable for efficient charging for Re-Timer (v2)

$11.99

USB c Type retimer4

Charging Cable retimer 3

USB – C Type cable for efficient charging for retimer 3

$11.99

Accessories retimer band

Retainer

Durable retainer strap with a secure loop design.

$6.99

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