iRESTORE Flex LED Belt FDA-Cleared Red Light Therapy
iRESTORE Flex LED Belt FDA-Cleared Red Light Therapy
iRESTORE Flex LED Belt FDA-Cleared Red Light Therapy
iRESTORE Flex LED Belt FDA-Cleared Red Light Therapy
iRESTORE Flex LED Belt FDA-Cleared Red Light Therapy

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iRESTORE Flex LED Belt FDA-Cleared Red Light Therapy

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Regular price $149.00
Sale price $149.00 Regular price $299.00
Unit price
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Relief that moves with you. A flexible, wearable LED belt delivering targeted red, amber and near-infrared light therapy with 315 LEDs. Wrap-around design comfortably treats the waist, back, shoulders, hips, and limbs with more light coverage for faster relief.
  • 315 LEDs at 590, 660 and 850 nm
  • Three session lengths with auto shut-off
  • Wireless, on a built-in rechargeable battery
  • Six wearing positions on one strap
Free Shipping over $250. Get it shipped today.
HSA/FSA eligible
  • FDA-Cleared Body Contouring

    FDA-Cleared Body Contouring

  • ETL Medical Grade Certified

    ETL Medical Grade Certified

  • ZERO EMF At Recommended Distance

    ZERO EMF At Recommended Distance

iRESTORE Flex LED Belt FDA-Cleared Red Light Therapy

iRESTORE Flex LED Belt FDA-Cleared Red Light Therapy

Regular price $149.00
Sale price $149.00 Regular price $299.00
Unit price

Near-Infrared for Deep Recovery

Clinical research on 850 nm near-infrared light shows it can support muscle recovery and help the body respond to physical stress. With consistent use, it may help ease post-exercise discomfort and support overall performance.

In a randomized, double-blind clinical study, combined 660 nm and 850 nm LED therapy significantly reduced pain vs. control after 2 weeks (de Sousa et al., 2022).

Illustration showing 850 nm near-infrared light reaching deep muscle tissue

Cellular-Level Support

Supports the body’s natural recovery processes

This means:

Supports Deeper Recovery for Strength and Performance

Clinical research shows that 850 nm near-infrared light is associated with muscle recovery and performance.

Strength & Growth

Supports strength and performance over time by reaching deeper tissues linked to adaptation.

Pain & Fatigue Reduction

Helps reduce post-training soreness and fatigue, supporting a comfortable return to activity.

Why the Flex LED Belt is More Effective

  • Wrap-around fit comfortably targets the waist, lower back, shoulders, hips, and limbs.
  • Combines amber (590 nm), red (660 nm), and near-infrared (850 nm) light for comprehensive tissue support.
  • 315 High-Output LEDs deliver consistent, targeted therapy for efficient relief.
  • Cord-free, wearable design allows convenient treatment wherever you need it.
  • Long-lasting power supports up to 6x 30-minute sessions on a single charge.

How Flex Belt Works In Real Life

How Flex Belt Works In Real Life

Three Wavelengths Along a Single Strap

Three Wavelengths Along a Single Strap

All 315 LEDs are set into the strap itself, so the belt folds around a limb as readily as it does a waist. Three wavelengths sit in those LEDs: 590 nm in the amber, 660 nm in the red and 850 nm in the near-infrared. The amber is the wavelength that marks the Flex out inside the iRESTORE belt range, since the Sculpt LED Belt runs 630 nm, 850 nm and 940 nm and carries no amber at all.

Frequently asked questions

Find clear, helpful answers to the most common questions about iRESTORE Flex LED Belt FDA-Cleared Red Light Therapy.

Still need help? Chat with us .
The Flex LED Belt is a portable, wireless light therapy device that wraps around targeted areas of the body to deliver therapeutic red, amber, and near-infrared light. It uses 315 medical-grade LEDs across three wavelengths—590nm amber, 660nm red, and 850nm near-infrared—to temporarily support muscle relief, relaxation, and local circulation.
The two belts are designed for different purposes and complement each other well. The Flex Belt focuses on temporary muscle relief, relaxation, and local circulation, with a built-in rechargeable battery for fully wireless, portable use. The Sculpt Belt is designed for body sculpting and recovery, features four times more LEDs with 1,260 total, uses different wavelengths, and requires wall power. An optional rechargeable battery is available for the Sculpt Belt. Results may vary.
The Flex LED Belt is designed for use on the waist, lower back, upper back, shoulders, thighs, and knees. Its flexible, adjustable strap makes it easy to wrap around most areas of the body.
Recommended sessions are 10, 20, or 30 minutes, selectable using the Timer button. For best results, use it daily or as needed. Start with shorter sessions and gradually increase the duration based on how your body responds.
The built-in 6000mAh battery supports up to six 30-minute sessions per charge. Charging takes approximately four hours using the included USB cable. A 5V/2A USB adapter is required but not included. The belt cannot be used while charging, so always unplug it before powering it on.
Yes. For optimal results, the belt should be worn directly on clean, bare skin. Light cannot effectively penetrate clothing to reach the underlying tissue. Remove any lotions or oils from the treatment area before your session.
The Flex LED Belt includes a 60-day return period and a 12-month manufacturer’s warranty covering defects in materials or workmanship. Register the product within 30 days of purchase at irestorelaser.com/pages/body-warranty. An extended warranty providing up to three years of total coverage may be purchased with the original order.
Benefits such as muscle relaxation and temporary comfort may be noticed during or shortly after treatment sessions. Because these effects are temporary, regular use is recommended to help maintain them. Results may vary.
The Flex LED Belt is not waterproof. Do not submerge it or allow liquids to contact the light panel or controller. Wipe the fabric portions with a damp cloth and allow them to air-dry completely. Use iRESTORE Device Cleaning Solution on vinyl areas that contact the skin. Never clean the belt while it is powered on or charging.

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Established in 2003, iRESTORE is a technology-led, noninvasive approach to hair restoration and preservation. iRESTORE features clinically-proven red light devices powered by Lumitechᵀᴹ, an optimized combination of laser and LED technology engineered for hair growth. The science-backed supplement and topical formulas work together with the light technology devices to restore hair and ultimately, your confidence.
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