The YL-IRWS-022B is a full-body red and near-infrared light therapy sleeping bag designed for wellness centers, spas, and recovery clinics. It delivers 650nm and 850nm wavelengths evenly via 2632 LEDs, promoting systemic pain relief, muscle recovery, and deep relaxation.
Model: YL-IRWS-022B
Product Size: 2226 × 2100 × 25mm
Net Weight: 7.8kg / 17.2lbs
Wavelengths: 650nm (Red) + 850nm (Near-Infrared)
LED Count: 2632 Total
Rated Power: 225W
EMF: 0 μT (Low EMF, Safe for Home & Clinic Use)
Warranty: 1-Year Manufacturer’s Warranty
Professional full-body photobiomodulation device for wellness spas, clinics, fitness centres, and beauty studios. 2632 dual-wavelength LEDs. Zero EMF. FDA Registered.

The YouLumi YL-IRWS-022B is a professional-grade red light therapy sauna blanket engineered for commercial and clinical environments. Unlike conventional infrared sauna blankets that rely solely on heat, the YL-IRWS-022B delivers specific therapeutic wavelengths — 650nm red light and 850nm near-infrared (NIR) — to trigger photobiomodulation at the cellular level.
With 2632 high-density 2-in-1 LEDs covering the entire body (222cm × 210cm), it is the ideal wholesale and OEM solution for wellness spas, rehabilitation clinics, beauty centres, chiropractic offices, and high-end fitness facilities.

| Parameter | Specification |
|---|---|
| Model No. | YL-IRWS-022B |
| Product Type | Red Light Therapy Sauna Blanket / Sleeping Bag / Full Body Mat |
| Product Size | 2226 × 2100 × 25 mm / 87.64 × 82.68 × 0.98 in |
| Net Weight | 7.8 kg / 17.2 lbs |
| LED Qty / Type | 2632 LEDs (Advanced 2-in-1 Design) |
| Wavelengths | 650nm (Red) + 850nm (Near-Infrared) |
| Power | 225W |
| EMF | 0 μT (Safe for Home & Clinic Use) |
| Irradiance @0cm (P1–P4) | P1: 26 mW/cm² (650nm) · 56 mW/cm² (650+850nm) P2: 41 mW/cm² (650nm) · 84 mW/cm² (650+850nm) P3: 55 mW/cm² (650nm) · 112 mW/cm² (650+850nm) P4: 65 mW/cm² (650nm) · 130 mW/cm² (650+850nm) |
| Timer Options | 15 / 30 / 45 / 60 Minutes |
| Pulse Modes | Breathing Mode (H05) · 10Hz · 40Hz · Regular Mode |
| Controller Features | Intensity (P1–P4), Timer, Pulse Mode, Wavelength Select (Red / Red+NIR) |
| Voltage | AC 100–240V (Universal · Adapter Included) |
| Housing Material | Fabric / Flexible Material |
| Warranty | 1 Year (Manufacturer) |
The YL-IRWS-022B uses photobiomodulation (PBM) — specific wavelengths of therapeutic light are absorbed by mitochondria in your cells, stimulating ATP (adenosine triphosphate) production. This is the primary energy currency of every cell in the body, driving repair, recovery, and regeneration.
Not just heat. Unlike traditional infrared sauna blankets that only raise core temperature, the YL-IRWS-022B works at the cellular level — delivering results that heat alone cannot achieve. Read the full comparison: Red Light Therapy Sauna Blanket vs. Infrared Sauna Blanket →
Simple 4-step wholesale and OEM ordering process — from first contact to delivery.
Request a detailed quote & discuss your specific requirements
Confirm order quantity, pricing & delivery timeline
Complete documentation & begin production
Quality inspection, shipping & ongoing technical support
Traditional infrared sauna blankets use far-infrared heat to raise body temperature and induce sweating. The YL-IRWS-022B goes further — it delivers specific therapeutic wavelengths (650nm + 850nm) that work at the cellular level through photobiomodulation, stimulating ATP production, collagen synthesis, and deep tissue recovery, independent of heat effects.
Yes. The YL-IRWS-022B measures 0 μT EMF at 0cm, making it safe for both clients and practitioners in close-proximity commercial use. It is FDA Registered and designed to meet key international safety standards.
YouLumi offers full OEM/ODM services including custom branding, logo embroidery, packaging design, and wavelength configuration adjustments. Contact us to discuss your specific requirements and get a custom quote.
All YL-IRWS-022B units come with a 1-Year Manufacturer’s Warranty. YouLumi provides ongoing technical support, spare parts supply, and dedicated account management for wholesale and OEM partners.
YouLumi is committed to stringent quality control processes to ensure product reliability and consistency across every unit. The YL-IRWS-022B is designed to meet key international safety and performance standards.
Contact our B2B team for pricing, MOQ details, lead times, and OEM customisation options.
