Nanjing Weishi Bo Electronics Co., Ltd
| Luminous flux | 1600–1800lm |
| Delivery Time | 15-20Workday |
| Payment Terms | L/C,D/A,D/P |
| Packaging Details | tape roll（3K/rush） |
| Supply Ability | 10KK/month |
| Operating Voltage | 12–14V |
| Color Rendering Index (CRI) | Ra 95 |
| ESD | 1000（V） |
| Dimensions | 5.15 × 5.15 × 0.91mm |
| Drive Current | 1800mA |
| Beam Angle | 180°Wide Beam |
| Color temperature range | 2100–2300K Golden Yellow |
| Compliance | RoHS, CE Certified |
| Power Rating | 20W (4×5W) |
| Name | 5050 Golden Yellow LED Chip |
| Luminous efficiency | 100（lm/W） |
| Brand Name | Weishibo |
| Place of Origin | CHINA |
| Model Number | WS-5050WW18GE55-T8B-WDZ |
| Certification | IMQ/ROHS/ |
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Product Specification
| Luminous flux | 1600–1800lm | Delivery Time | 15-20Workday |
| Payment Terms | L/C,D/A,D/P | Packaging Details | tape roll（3K/rush） |
| Supply Ability | 10KK/month | Operating Voltage | 12–14V |
| Color Rendering Index (CRI) | Ra 95 | ESD | 1000（V） |
| Dimensions | 5.15 × 5.15 × 0.91mm | Drive Current | 1800mA |
| Beam Angle | 180°Wide Beam | Color temperature range | 2100–2300K Golden Yellow |
| Compliance | RoHS, CE Certified | Power Rating | 20W (4×5W) |
| Name | 5050 Golden Yellow LED Chip | Luminous efficiency | 100（lm/W） |
| Brand Name | Weishibo | Place of Origin | CHINA |
| Model Number | WS-5050WW18GE55-T8B-WDZ | Certification | IMQ/ROHS/ |
| High Light | 5050 pre soldered pcb ，20W pre soldered pcb ，Golden Yellow pre soldered keyboard pcb | ||
This is a high-power 20W golden yellow LED bead in premium 5050 ceramic package, pre-soldered onto a 20mm star-shaped copper PCB for instant plug-and-play installation. It delivers warm, penetrating golden yellow illumination at 2100–2300K color temperature, with an impressive 1600–1800lm luminous flux and 180° ultra-wide beam angle. The 4S1P circuit configuration provides a convenient 12–14V operating voltage, making it ideal for battery-powered devices and outdoor lighting systems. With superior thermal management from its ceramic substrate and copper PCB, it ensures stable long-term performance, perfect for flashlights, fog lights and outdoor illumination.
| Parameter | Details |
|---|---|
| LED Package | Ceramic SMD 5050 |
| LED Dimensions | 5.15 × 5.15 × 0.91mm |
| Pre-Soldered PCB | 20mm Star-Shaped Copper PCB (1.5mm thickness) |
| Total Power Output | 20W (4×5W) |
| Circuit Configuration | 4 Series × 1 Parallel (4S1P) |
| Operating Voltage | 12–14V |
| Drive Current | 1800mA |
| Color Temperature | 2100–2300K Golden Yellow |
| Luminous Flux | 1600–1800lm |
| Beam Angle | 180° Ultra-Wide Beam |
| Thermal Design | Ceramic substrate + copper PCB heat sink |
| Lens Material | High-transparency optical silicone |
| Compliance | RoHS, CE Certified |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2019
Total Annual:
10000000-15000000
Employee Number:
300 people~500 peopl
Ecer Certification：
Verified Supplier
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