Targeted red and near infrared light that supports your body's own repair process. Knees, low back, shoulders, feet, wherever it hurts. Drug free, wireless, from $229.
None of those failed because you did something wrong. They failed because masking a signal is not the same as supporting the cells that send it.
| Where it hurts | Get this | Why |
|---|---|---|
| Knee, shoulder, elbow, wrist, ankle | Regular | Wraps a single joint with light on all sides |
| Feet, neck | Regular | Targeted, no excess material |
| Entire lower back | XL | Spans the full lumbar area in one go |
| Whole leg, hip to ankle | XL | Covers the full limb, no repositioning |
| Regular | XL | |
|---|---|---|
| Size | 16" × 8" | 31" × 6.3" |
| LED light chips | 360 (120 lights × 3 chips) | 450 (150 lights × 3 chips) |
| Power | 60W, medical grade LEDs | 75W, medical grade LEDs |
| Charge time | 3 to 3.5 hours | 4+ hours |
| Wavelengths | 660nm red : 850nm NIR in a 1:2 ratio, triple chip LEDs | |
| Intensity | 20 to 40mW/cm² at 0", sun-like, continuous wave | |
| Controls | 2 brightness levels, automatic 20 minute timer | |
| Battery | Li-polymer 5,000mAh, 3 to 4 sessions per charge, USB-C | |
| Weight | 0.3 lbs | |
| Material | Water resistant neoprene, adjustable velcro strap | |
| Safety | 0.0mG EMF, less than 1% flicker, no Bluetooth, latex or BPA | |
| Compliance | FDA registered for pain relief and increased blood flow · FCC · RoHS · CA Prop 65 · 1 year limited warranty | |
We spend 93% of our lives indoors, and our cells run on light the way they run on food. Red light therapy puts that missing input back, directly where you need it.
660nm red light works at the surface. 850nm near infrared penetrates deeper, into muscle, joint and connective tissue.
The light stimulates your mitochondria to produce more ATP, the fuel every cell uses to do its job.
Energised cells support your body's own process: circulation up, inflammation down, tissue repair working the way it's supposed to.
20 minutes per area, 3 to 5 sessions a week. Consistency beats intensity, which is why Fringe runs a deliberate, sun-like 20 to 40mW/cm² rather than chasing the biggest number on the box, and publishes the test data for every product.
No wires to sit next to an outlet for. No app, no Bluetooth, no setup. A built in 20 minute timer switches it off for you.
Wear it reading, working, watching TV or making dinner. Two brightness levels, 3 to 4 sessions per charge, and at 0.3 lbs it travels wherever you do.
Water resistant neoprene, an adjustable strap that fits any body, and light that's easy on the eyes at less than 1% flicker.
"We use the wrap on multiple issues. It works extremely well on my feet and hands with my arthritis. I have recommended it to many of my patients."
"I am a medical massage therapist and am using this product to assist in recovery from neuropathy due to surgery. I am already getting some relief after 4 days of usage."
"It has really helped me with some muscle and back issues I have been having. Easy to use, easy to pack, and each charge lasts 3 to 4 uses. I would definitely purchase again."
Use it daily for two months. If you don't love what it does for you, send it back. That's a longer window than it takes most people to feel a difference.
Use it daily for two months. If it isn't for you, send it back.
Limited warranty, with a support team known for honoring it.
Pay with pre-tax dollars through Flex at checkout.
Twenty minutes a day, on your couch, with a 60 day window to prove it on your own body. From $229, HSA and FSA eligible.
Choose your wrapFree of wires · EMF 0.0mG · Less than 1% flicker · FDA registered