2000w Full Body Red Led Light Therapy 630nm 660nm 810nm 850nm Infrared Lights

Red light therapy has become one of the most popular non-invasive health and beauty treatments worldwide, with proven efficacy in skin rejuvenation, pain relief, wound healing, and more. At the heart of this technology are red light therapy panels – professional-grade devices that house precision-engineered LEDs that primarily operate at 660nm and 850nm wavelengths. But what do these numbers mean and why are they important to B2B buyers looking to develop or source high-performance red light therapy devices?

Understanding 660nm Red Light Wavelength

The 660nm wavelength belongs to the visible red light spectrum. It is widely used in red light therapy panels because it can penetrate the skin at shallow to medium depths (approximately 8-10mm).

Key Benefits of 660nm Red Light

Stimulates collagen and elastin production
Reduces fine lines and wrinkles
Accelerates wound healing and tissue repair
Improve skin tone and reduce inflammation
Supports circulation and increases oxygen supply in cells
For beauty brands or devices targeting anti-aging, acne treatment, or skin rejuvenation, 660nm LEDs are a must-have.

Understand 850nm Near Infrared Wavelength
The 850nm wavelength, also known as Near Infrared (NIR), is invisible to the human eye but can penetrate deep into muscles, joints and tissues 30-50mm below the skin.

Key Benefits of 850nm Infrared Light

Helps muscle recovery and relieves joint pain
Reduces inflammation in deep tissues
Enhances cellular energy (ATP) production in mitochondria
Supports nerve regeneration and tissue oxygenation
Used in sports therapy, physical therapy and post-operative recovery
850nm is essential for health centers, gyms, medical clinics or brands targeting recovery and performance.

Product name: 2000W LCD Red Light Therapy Panel
Input Voltage: AC85～265V / 50Hz-60Hz
LED Power: 2000W

LED Chip: 400pcs*5W
Actual Power: 600W±5%
Wavelength: 630 660 810 830 850nm / customizable
Lens Angle:60°/ customizable
Irradiance (mW/cm2):101.7@3 " 94.6@6" 60.4@12"
Pulse Mode: 0-999Hz
Time setting: 5 to 60 minutes, with 5-minute intervals
Brightness Control: 20%-100%
Material: Stainless iron
Color: White and Black/ customizable
Product Size: 1075*290*70mm
Product weight 10.5kg
Single package size 121x35x14Cm
Gross Weight: 12.5KG/PCS

FAQ
Q1. Can I get a sample order for led therapy light? 
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q2. What about the lead time? 
A: Sample needs 3-7 days, bulk order needs to according to actual situation. 

Q3. Do you have any MOQ limit for led therapy light order? 
A: Low MOQ, 1pc for sample checking is available 

Q4. How do you ship the goods and how long does it take to arrive? 
A: We usually ship by DHL, UPS, FedEx . It usually takes 3-7 days to arrive. Airline and sea shipping also optional. 

Q5. How to proceed an order for led light?A: Firstly , let us know your requirements or application &Qty.  Secondly , we quote according to your requirements or our suggestions.Thirdly , customer confirms the samples and arrange deposit for formal order. Fourthly , we arrange the production keep you updated progress 

Q6. Is it OK to print my logo on led light product? 
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample. 

Q7. Do you have CE, ROHS, FCC Certificates?
A: Sure we do :) 

Q8. What payment method do you accept? 
A: Now we accept PayPal, T/T (Bank Telex Transfer)

Q9: What's your packaging? 
A:We have carton. Welcome to customize if you need.