Nanjing Weishi Bo Electronics Co., Ltd
| Model | 5W Integrated Medical COB LED Chip |
| Delivery Time | 20-30 working days |
| Beam angle | 140（°） |
| Wavelength | Red :620–625nm Blue:457–462nm |
| Supply Ability | 10KK per month |
| Payment Terms | L/C,D/A,D/P |
| Packaging Details | Tape and reel |
| Thermal resistance | ≤10（°/W） |
| Package Dimension | Integrated COB with metal heat sink base (23×5.9mm total) |
| Forward voltage | Red: 6–7V Blue:6–7V |
| Rated Power | 5W |
| Rated current | 350mA |
| Luminous efficiency | 100（lm/W） |
| Luminous flux | Red :910–920mW Blue:1310–1320mW |
| Operating Temperature | -30℃ ~ +70℃ |
| Reverse voltage | 5（V） |
| Brand Name | Weishibo |
| Place of Origin | CHINA |
| Certification | ROHS/SG/IMQ |
| Model Number | WS-3ZRIR14G42-F2A-660-850 |
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Product Specification
| Model | 5W Integrated Medical COB LED Chip | Delivery Time | 20-30 working days |
| Beam angle | 140（°） | Wavelength | Red :620–625nm Blue:457–462nm |
| Supply Ability | 10KK per month | Payment Terms | L/C,D/A,D/P |
| Packaging Details | Tape and reel | Thermal resistance | ≤10（°/W） |
| Package Dimension | Integrated COB with metal heat sink base (23×5.9mm total) | Forward voltage | Red: 6–7V Blue:6–7V |
| Rated Power | 5W | Rated current | 350mA |
| Luminous efficiency | 100（lm/W） | Luminous flux | Red :910–920mW Blue:1310–1320mW |
| Operating Temperature | -30℃ ~ +70℃ | Reverse voltage | 5（V） |
| Brand Name | Weishibo | Place of Origin | CHINA |
| Certification | ROHS/SG/IMQ | Model Number | WS-3ZRIR14G42-F2A-660-850 |
| High Light | 5w high lumen led chip ，5w high power led chip | ||
This is a high-power integrated COB LED light source specifically engineered for professional medical beauty and phototherapy applications. It integrates 4 red and 2 blue high-brightness dies on a single metal substrate with mounting holes for easy installation. With a total power output of 5W and a 140° ultra-wide beam angle, it delivers intense and uniform light output for effective skin treatments. The integrated design eliminates the need for multiple discrete LEDs, simplifying device assembly and reducing costs, making it the ideal light source for beauty instruments, spectrometers, and comprehensive phototherapy systems.
| Parameter | Details |
|---|---|
| Package | Integrated COB with metal heat sink base (23×5.9mm total) |
| Integrated Chips | 4×Red + 2×Blue high-power dies |
| Pin Configuration | Common anode (1×positive, 2×negative) |
| Beam Angle | 140° ultra-wide beam for uniform coverage |
| Total Power | 5W |
| Recommended Current | 350mA per channel |
| Voltage | 6–7V per channel |
| Thermal Design | Integrated metal heat sink with mounting holes |
| Lens Material | High-transparency optical epoxy |
| Compliance | RoHS, CE compliant for medical beauty equipment |
| Channel | Wavelength Range | Voltage | Light Power | Key Therapeutic Benefits |
|---|---|---|---|---|
| Red | 620–625nm | 6–7V | 910–920mW | Stimulates collagen production, improves skin elasticity, accelerates tissue repair and reduces inflammation |
| Blue | 457–462nm | 6–7V | 1310–1320mW | Powerful antibacterial action, targets acne-causing bacteria, regulates oil secretion and purifies the skin |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2019
Total Annual:
10000000-15000000
Employee Number:
50 people~100 people
Ecer Certification：
Verified Supplier
Company Profile Nanjing Weishibo Electronics Co., Ltd. is a professional enterprise engaged in the R&D, production and global sales of LED optoelectronic products. We deliver high‑quality and cost‑effective LED solutions for customers worldwide. Supported by mature manufacturing processes... Company Profile Nanjing Weishibo Electronics Co., Ltd. is a professional enterprise engaged in the R&D, production and global sales of LED optoelectronic products. We deliver high‑quality and cost‑effective LED solutions for customers worldwide. Supported by mature manufacturing processes...
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