Nanjing Weishi Bo Electronics Co., Ltd
| Luminous efficiency | 100（lm/W） |
| Operating Voltage | 3.0–3.6V per channel |
| Beam Angle | 120° Wide Beam |
| Power Rating | 12W / 20W |
| Name | Custom 5050 Dual CCT LED Chip |
| Color Rendering Index (CRI) | Ra 75 |
| Luminous flux | Cool White(20W)680–720lm / Warm White(20W)580–620lm |
| Drive Current | 2000mA(20W)/700mA(12W) |
| ESD | 1000（V） |
| Dimensions | 5.0 × 5.0 × 1.23mm |
| Color temperature range | Cool White(20W)6000–8000K / Warm White(20W)2800–3200K |
| Compliance | RoHS, CE Certified |
| Supply Ability | 10KK/month |
| Delivery Time | 15-20Workday |
| Payment Terms | L/C,D/A,D/P |
| Packaging Details | tape roll（3K/rush） |
| Brand Name | Weishibo |
| Model Number | WS-5050WWW18S4047-T8A-JTMGBL |
| Certification | IMQ/ROHS/ |
| Place of Origin | CHINA |
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Product Specification
| Luminous efficiency | 100（lm/W） | Operating Voltage | 3.0–3.6V per channel |
| Beam Angle | 120° Wide Beam | Power Rating | 12W / 20W |
| Name | Custom 5050 Dual CCT LED Chip | Color Rendering Index (CRI) | Ra 75 |
| Luminous flux | Cool White(20W)680–720lm / Warm White(20W)580–620lm | Drive Current | 2000mA(20W)/700mA(12W) |
| ESD | 1000（V） | Dimensions | 5.0 × 5.0 × 1.23mm |
| Color temperature range | Cool White(20W)6000–8000K / Warm White(20W)2800–3200K | Compliance | RoHS, CE Certified |
| Supply Ability | 10KK/month | Delivery Time | 15-20Workday |
| Payment Terms | L/C,D/A,D/P | Packaging Details | tape roll（3K/rush） |
| Brand Name | Weishibo | Model Number | WS-5050WWW18S4047-T8A-JTMGBL |
| Certification | IMQ/ROHS/ | Place of Origin | CHINA |
| High Light | 5050 high lumen led chip ，5050 high power led chip ，12w high lumen led chip | ||
This is a manufacturer-customizable high-brightness dual-color-temperature LED bead in premium 5050 ceramic package, available in both 12W and 20W power configurations. It integrates four high-performance dies (two cool white + two warm white) in a single compact footprint, with four independent channels for precise color temperature adjustment. With superior thermal management provided by its ceramic substrate and 120° wide beam angle, it delivers consistent, flicker-free illumination, making it the ideal light source for photography lights, studio fill lights, and adjustable commercial lighting fixtures.
| Parameter | Details |
|---|---|
| Package | Ceramic SMD 5050 |
| Dimensions | 5.0 × 5.0 × 1.23mm |
| Power Options | 12W / 20W |
| Integrated Channels | 4 independent channels (2×Cool White + 2×Warm White) |
| Operating Voltage | 3.0–3.6V per channel |
| Beam Angle | 120° Wide Beam |
| Thermal Design | High-thermal-conductivity ceramic substrate |
| Lens Material | High-transparency optical silicone |
| Compliance | RoHS, CE Certified |
| Service | Full customization available (CCT, power, beam angle) |
| Total Power | Channel | Color Temperature | Luminous Flux | Drive Current |
|---|---|---|---|---|
| 20W | Cool White (W) | 6000–8000K | 680–720lm | 2000mA |
| 20W | Warm White (WW) | 2800–3200K | 580–620lm | 2000mA |
| 12W | Cool White (W) | 8000–10000K | 230–250lm | 700mA |
| 12W | Warm White (WW) | 3500–3800K | 280–300lm | 700mA |
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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