Cozy red light
"This is a great, simple-to-use, red light lamp that looks nice and sleek on my nightstand. I use it before falling asleep and it's so much cozier than an overhead or regular bulb."
Retreat - 670nm - Red Light Lamp
- Regular price
- $99.99
- Sale price
- $99.99
- Regular price
- $109.99
Enhances your body's natural ability to fall asleep faster and stay asleep longer.
Science-Backed Technology
Near-Infrared 670nm Light
Naturally Promote Sleep
Plug & Play Design
Free USA Shipping $75+ | Free 30-Day Returns
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Everything at a Glance
About
Retreat Lamp features precise 670nm deep red light designed to support healthy sleep patterns. With adjustable brightness and a low-glare glow, it’s ideal for evening wind-down routines or overnight use in bedrooms, nurseries, or any larger space.
Health Benefits
- Helps you fall and stay asleep
- Enhance the body's natural production of melatonin
- Eliminate blue light from evening routine
How to Use
Simply connect the included power supply to the lamp and adjust the brightness. The Retreat Lamp is best used as the only light source after sunset.
Tech Specs
- 3.93 in / 100 mm wide
- 8.38 in / 213 mm tall
- Color Temperature: Deep Red
- Wavelength: 670nm
- Brightness: Adjustable
- Input: AC100-240v 50/60HZ
- Standard US Plug
What's Included
- 12V DC Wall Adapter
- LED Touch Lamp
- Instruction Manual
Why Retreat 670nm Red
Sleep is so important to every aspect of well-being. Quality sleep is fundamental for optimal physical, mental, and emotional health. The Retreat Lamp uses the unique narrowband 670nm wavelength. When used in the hours leading up to bed, it signals the body that it is time for sleep.
Benefits of 670nm Red Light Therapy
Red light does not disturb the natural circadian rhythm in the ways that other light wavelengths do. Typical light includes blue wavelengths that prohibit melatonin production, the body's natural sleep inducer.
Non-Invasive
Safely promotes better sleep naturally, without the use of medications.
Backed by Science
Recent studies provide evidence that 670nm wavelength red light therapy can be an effective method to enhance sleep quality.
No Setup
No complicated instructions. Just plug in the device and begin your session immediately.
High-Quality 670nm LEDs
Unlike any other product on the market, Retreat uses unique narrowband 670nm wavelength LEDs.
The Science Behind Red Light Therapy
The 670nm wavelength stimulates melatonin production, the hormone that regulates sleep-wake cycles. By aligning your circadian rhythm and promoting relaxation, this red light helps you fall asleep faster and enjoy deeper, more restorative sleep. Safe and non-invasive, our lamp offers a natural solution to improve your sleep quality and overall health.
In recent human studies, participants exposed to red light therapy experienced significant improvements in sleep quality compared to a control group.
Power
6 Watts Max
Brightness
> 450 Lumens
Expected Life
20,000 Hours
Frequently Asked Questions
What is Red light therapy and how does it work?
Pure red light at a wavelength of 670nm has been shown to provide improved sleep. The wavelength of red light helps to stimulate the production of melatonin, a hormone that helps you sleep. Melatonin also helps regulate circadian rhythms, which can make you feel more rested during the day.
How do I use the Retreat lamp?
We recommend using the Retreat lamp for around one hour before bedtime. Other lights should not be used as blue and white light will interfere with sleep. The light can be left on overnight so that when you wake, it can help you safely navigate your space or you can use the light with a timer to shut off after you are asleep.
Why are there various brightness settings and which is best?
There are 3 brightness levels. Which level you choose is for your own personal preference. With three levels of brightness you can be sure to have the least amount of light possible while safely navigating your environment.
Can the Retreat lamp be used while eyes are closed or while sleeping?
When using the Retreat Lamp, your eyes do not need to be open for it to be effective. The 670nm red light works by creating a calming environment that helps prepare your body for sleep. You can use the lamp with your eyes open or closed, as the red light helps signal to your brain that it’s time to wind down for the night.
What makes the Retreat lamp different from any red light?
Studies have shown that pure red light at a wavelength of 670nm is best for sleep. Red light can be found in a spectrum of 620-750nm. Our Retreat red lamp is specifically and precisely designed at 670nm.
Can the Retreat light also help with other conditions such as eyesight and skin conditions?
Our Retreat red lamp emits a pure 670nm red light. This wavelength light has shown potential for some eye conditions related to aging.
There is other research that also shows the benefits of 670nm red light for eye health and for various skin conditions. We recommend speaking with your doctor before beginning any light therapy for these conditions.
How long should I use the Retreat lamp each day?
We recommend using the Retreat lamp for around one hour before bedtime. Other lights should not be used as blue and white light will interfere with sleep. The light can be left on overnight so that when you wake, it can help you safely navigate your space or you can use the light with a timer to shut off after you are asleep.
What is the best time of day to use the Retreat lamp?
We recommend using the Retreat lamp for around one hour before bedtime. Other lights should not be used as blue and white light will interfere with sleep. The light can be left on overnight so that when you wake, it can help you safely navigate your space or you can use the light with a timer to shut off after you are asleep.
Where do I put the Retreat lamp and how close should I be to it while using?
The Retreat lamp is best within a few feet of the user in their peripheral vision. The light is not for use on or inside the body.
Is there a warranty?
We offer a one-year replacement warranty. If any of our devices should fail within one year of purchase we will send you out a replacement device. This warranty covers failure of our devices and does not cover customer damage. Simply contact our customer service at support@gammalighttherapy.com for assistance. Your order number is required to file a warranty claim.
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Reviews from Gamma Customers
Overall rating: 4.5882354 / 5 from 68 reviews.
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Reviews
No complaints so far
"Working great so far. Wish it was brighter but other than that it’s great. Has touch screen and three brightness levels."
Love These
"I have the red light lamp in my bedroom and the red light night light in our bathroom. When I wake up in the middle of the night, they are very helpful. I used to fumble my way around in the dark, not wanting to turn a light on. These are great."
Love the Gamma red light!!
"I ordered the Gamma light with my HSA and I am so happy with it. I go to bed with it every night and have been getting such a better sleep."
PLEASANT SURPRISE
"Ever skeptical about unique findings I decided to give in to my increasing curiosity behind the RTL Popularity. I purchased my first "Red light" And almost immediately I felt enveloped by a new sense, & powerful serenity that eventually led to a very deep and relaxing night of very lovely & uninterrupted sleep. ! It was hard for me to believe at first that this was going to work the second night ( as I thought I may have willed myself to sleep with the first use. . ) Its been almost two months that I have thoroughly enjoyed this new "peace" & "serenity" . Its clock work now and part of a new wind down sleep routine. At almost seventy years old Every morning I feel renewed and refreshed after a night of GAMMA RLT I am recommending GAMMA RLT to all my friends and family"
Love it
"Love all the lights,I really getting lot of use out of the book light"
Revive 670nm lamp
"Seems to be OK, I don’t know if I see any change yet"
Sleep
"So far so good"
No more tired mornings
"Been using it for weeks now. We leave it on all night. Haven't woken up tired since. Nice."
Helps sleep
"I bought the 670 red light lamp and the reading light they are very well made and have various settings for brightness. I have had much better sleep i sleep longer and deeper feeling more refreshed not sure how it dies it but it works. The reading light charge holds for longer than stated"