Nanjing Weishi Bo Electronics Co., Ltd
| Dimensions | 4.0±0.05mm (L) × 2.0±0.05mm (W) × 1.7±0.05mm (H) |
| Delivery Time | 20-30 working days |
| Forward Voltage (VF) | 12V (Integrated IC Operation) |
| Viewing Angle | 120° (Typical) |
| Payment Terms | L/C,D/A,D/P |
| Forward Current (IF) | 8mA (Per Channel, Rated) |
| Waterproof Rating | IP67 or IP68 (depending on model) |
| Luminous Intensity (IV) | Red: 200–500mcd Green: 600–1000mcd Blue: 100–300mcd |
| Packaging Details | Tape and reel |
| Features | Side-emitting design, anti-bending, compact size |
| Supply Ability | 10KK per month |
| Lifespan | ≥ 50,000 hours |
| Operating Temperature | -40°C to +85°C |
| Package Type | 4020 Side-Emitting RGB SMD LED with Built-in IC |
| Power Rating | 0.2W (Total) |
| Color/Wavelength | Red: 620–630nm Green: 520–535nm Blue: 460–470nm |
| Model Number | WS-4020RGB |
| Brand Name | Weishibo |
| Certification | ROHS/SG/IMQ |
| Place of Origin | CHINA |
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Product Specification
| Dimensions | 4.0±0.05mm (L) × 2.0±0.05mm (W) × 1.7±0.05mm (H) | Delivery Time | 20-30 working days |
| Forward Voltage (VF) | 12V (Integrated IC Operation) | Viewing Angle | 120° (Typical) |
| Payment Terms | L/C,D/A,D/P | Forward Current (IF) | 8mA (Per Channel, Rated) |
| Waterproof Rating | IP67 or IP68 (depending on model) | Luminous Intensity (IV) | Red: 200–500mcd Green: 600–1000mcd Blue: 100–300mcd |
| Packaging Details | Tape and reel | Features | Side-emitting design, anti-bending, compact size |
| Supply Ability | 10KK per month | Lifespan | ≥ 50,000 hours |
| Operating Temperature | -40°C to +85°C | Package Type | 4020 Side-Emitting RGB SMD LED with Built-in IC |
| Power Rating | 0.2W (Total) | Color/Wavelength | Red: 620–630nm Green: 520–535nm Blue: 460–470nm |
| Model Number | WS-4020RGB | Brand Name | Weishibo |
| Certification | ROHS/SG/IMQ | Place of Origin | CHINA |
| High Light | 4020 led beads ，4020 led lamp beads ，rgb led beads | ||
The 4020 side-emitting RGB LED (Little Whirlwind Series) features a compact 4.0×2.0×1.7mm package with integrated driver IC, eliminating the need for external control circuits. Operating at 12V, it delivers vibrant RGB light with a 120° viewing angle, ideal for addressable strip lights, decorative lighting, and ambient illumination projects. Certified to REACH, RoHS, and EN62471 standards, it offers reliable, plug-and-play performance.
| Package Type | 4020 Side-Emitting RGB SMD LED with Built-in IC |
|---|---|
| Dimensions | 4.0±0.05mm (L) × 2.0±0.05mm (W) × 1.7±0.05mm (H) |
| Power Rating | 0.2W (Total) |
| Color/Wavelength | Red: 620-630nm Green: 520-535nm Blue: 460-470nm |
| Forward Voltage (VF) | 12V (Integrated IC Operation) |
| Forward Current (IF) | 8mA (Per Channel, Rated) |
| Luminous Intensity (IV) | Red: 200-500mcd Green: 600-1000mcd Blue: 100-300mcd |
| Viewing Angle | 120° (Typical) |
| Certifications | REACH, RoHS, EN62471 |
| Features | Side-emitting design, built-in control IC, anti-bending, compact size |
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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