20 LED Red Light Therapy Neck Belt 660nm 850nm Wearable Wrap

ZONGKUNG 20-LED Red Light Therapy Belt – Wearable Neck & Body Wrap

Experience the restorative power of dual-wavelength phototherapy with the ZONGKUNG 20-LED Red Light Therapy Belt. Featuring both 660nm red light and 850nm near-infrared light, this flexible wearable wrap is designed to promote circulation, support muscle relaxation, and enhance your overall wellness routine — all from the comfort of your home.

Made in Mainland China.

Why Choose This Red Light Therapy Belt?

• Dual-Wavelength Technology (660nm + 850nm): Red light at 660nm penetrates the skin's surface to support cell renewal and promote a more vibrant complexion, while 850nm near-infrared light reaches deeper tissues to generate a gentle thermal effect, encouraging circulation and enhanced cellular metabolism.
• Versatile Wearable Design: The flexible OK Cloth + TPU construction wraps comfortably around the neck, wrist, arms, chin, knees, feet, waist, hips, and lower back — truly a whole-body wellness accessory.
• 20 High-Output LED Chips: Packed with 20 professional-grade 0.6W LED chips delivering 124.1mW of optical power, ensuring consistent and effective light delivery across the entire wrap.
• USB-Powered & Portable: Simply plug into any USB power source. Supports 12V power banks, making it easy to use at home or on the go. No built-in battery required.
• Certified & Safe: Carries CE, FCC, RoHS, UL, KC, and PSE certifications for your peace of mind.
• Promotes Muscle Relaxation: Ideal for soothing muscle fatigue after workouts, long workdays, or extended physical activity. Great for neck, shoulders, back, and more.

Technical Specifications

• LED Quantity: 20 PCS (0.6W LED chips)
• Wavelengths: 660nm (red) + 850nm (near-infrared)
• Mixed Spectrum Ratio: 660:850:660
• Input Voltage: AC 100–240V; Output DC 12V 2A
• Maximum Actual Power: 5W
• Optical Power: 124.1mW
• Size: 680 × 115 mm
• Shell Material: OK Cloth + TPU
• External Battery: Supports 12V power bank; 5V power bank requires a USB booster cable
• Certifications: CE, FCC, RoHS, UL, KC, PSE

What's in the Box?

• 1 × Red Light Therapy Neck Belt
• 1 × USB Cable
• 1 × Controller
• 1 × User Manual

Pair It With Your Wellness Routine

Looking to take your at-home wellness setup even further? Check out these related products from our store:

• 792LEDs 510k L7 Large Red Light Therapy LED Panel – Full Body 660nm 850nm
• 3D Sleep Mask – Soft Breathable Light-Blocking Eye Mask
• 4D Cloud Sports Insoles – Breathable PU Cushion for Men & Women

Learn more: NIH on massage therapy

Frequently Asked Questions

Q: What body areas can the red light therapy belt be used on?

A: The ZONGKUNG red light therapy belt is designed for versatile use across the body. It can be wrapped around the neck, shoulders, wrists, arms, knees, feet, waist, hips, chin, and lower back — making it a flexible addition to any wellness routine.

Q: What is the difference between the 660nm and 850nm wavelengths?

A: The 660nm red light targets the surface and upper layers of the skin to support cell renewal, improve complexion, and encourage fibroblast activity. The 850nm near-infrared light is invisible to the naked eye and penetrates more deeply into tissues, producing a gentle thermal effect that promotes circulation, boosts cellular metabolism, and supports muscle relaxation.

Q: How do I power the red light therapy belt?

A: The belt uses a USB connection and requires a DC 12V 2A power supply. It is compatible with 12V power banks for cordless use. If you only have a 5V power bank, you will need a USB booster cable (not included). It can also be powered via a standard wall adapter with the included USB cable.

Q: Is this belt safe to use?

A: Yes. The ZONGKUNG red light therapy belt is certified to CE, FCC, RoHS, UL, KC, and PSE standards, reflecting its compliance with internationally recognized electrical and safety requirements. As with any light therapy device, follow the included manual and avoid direct eye exposure to the LEDs during use.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.