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66W Linear COB LED Module Red+Blue+Yellow for Therapy Panels & Spectrometers

Product Specification
Place of Origin: CHINA
Brand Name: Weishibo
Certification: ROHS/SG/IMQ
Model Number: WS-66BYR14G40-LJB-N460-495
Minimum Order Quantity: 10
Price: 15-20US dollars
Payment Terms: L/C,D/A,D/P
Supply Ability: 100K per month
Product Details
Highlight:

18v high lumen led chip

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18v high power led chip

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620nm high lumen led chip

Name: 66W High Power Linear COB LED Module
Package: Linear Integrated COB Module (147 × 40 × 3.0mm)
Total Power: 66W
Wavelength Combination: 620nm Red + 460nm Blue + 590nm Yellow
Forward Voltage: Red:16–18V Blue:19–21V Yellow:19–21V
Rated Current: 1050mA
Beam Angle: 140(°)
Integrated Channels: 3 Independent High-power Channels (R+B+Y)
Product Description

66W High Power Linear COB LED Module | Red+Blue+Yellow 3-in-1 for Therapy Panels & Spectrometers


Product Overview

This is a high-performance linear integrated COB LED module specifically engineered for professional medical phototherapy panels and precision spectral analysis equipment. It integrates 3 clinically proven therapeutic wavelengths (620nm red, 460nm blue, and 590nm yellow) in a compact 147×40mm linear package, delivering an impressive total power output of 66W. With its 140° ultra-wide beam angle and uniform light distribution, it provides comprehensive skin treatment capabilities, making it the ideal light source for LED therapy panels, professional beauty machines, and high-precision spectrometers.

Core Specifications

Parameter Details
Package Linear integrated COB module (147 × 40 × 3.0mm)
Integrated Channels 3 independent high-power channels (R+B+Y)
Wavelength Combination 620nm Red + 460nm Blue + 590nm Yellow
Beam Angle 140° ultra-wide beam for uniform full-area coverage
Total Power 66W
Mounting 8 pre-drilled mounting holes (Ø3.2mm) for easy installation
Thermal Design High-thermal-conductivity aluminum substrate
Lens Material High-transparency optical epoxy
Compliance RoHS, CE compliant for medical and laboratory equipment

Channel-by-Channel Performance

Channel Wavelength Range Voltage Drive Current Light Output Key Therapeutic & Analytical Benefits
Red 620–625nm 16–18V 1050mA 1300–1500lm Promotes blood circulation, accelerates tissue repair, reduces inflammation and stimulates collagen production
Blue 460–465nm 19–21V 1050mA 400–500lm Powerful antibacterial action, targets acne-causing bacteria, regulates oil secretion and purifies the skin
Yellow 590–595nm 19–21V 1050mA 800–900lm Brightens skin tone, reduces pigmentation, alleviates skin sensitivity and improves overall complexion

Key Advantages 

Linear Design for Therapy Panels: Optimized rectangular form factor perfectly matches the design of modern LED therapy panels, eliminating gaps and ensuring uniform coverage

Ultra-High Power Density: 66W total power delivers intense therapeutic energy for faster and more effective treatment results

140° Ultra-Wide Beam Angle: Ensures perfectly uniform illumination across large treatment areas, eliminating hotspots and uneven coverage

Dual Channel Configuration: Separate R/Y and B channels allow flexible brightness adjustment to create customized treatment protocols

Excellent Thermal Management: Premium aluminum substrate provides exceptional heat dissipation, ensuring stable performance and extended lifespan

Easy Installation: 8 pre-drilled mounting holes and standard electrical connections simplify integration into existing and new device designs

Versatile Application: Perfect for both medical phototherapy and scientific spectral analysis applications


Primary Applications

LED therapy panels 

Precision spectrometers and spectrophotometers

Professional medical beauty equipment

Acne treatment and skin purification systems

Skin rejuvenation and anti-aging devices

Professional salon beauty machines

Color measurement and analysis equipment

Custom medical device development

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