Shenzhen Huanyu Dream Technology Co., Ltd
| Payment Terms | T/T,Paypal,Ali Pay |
| Supply Ability | 200KKpcs/Month |
| Delivery Time | 7-9 Work Days |
| Packaging Details | 4000pcs/Reel |
| Voltage | 36-39v |
| Power | 80W |
| Efficiency | 165-170/w |
| Color Rendering Index | 80 Ra |
| Emission color | 3000K |
| SDCM | ≤3 |
| Warranty | 3 Years |
| Color | Warm Wthie |
| Brand Name | Shenzhen Huanyu Dream |
| Model Number | HY-2828W30B3-1213 |
| Certification | RoHS,REACH |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,Paypal,Ali Pay | Supply Ability | 200KKpcs/Month |
| Delivery Time | 7-9 Work Days | Packaging Details | 4000pcs/Reel |
| Voltage | 36-39v | Power | 80W |
| Efficiency | 165-170/w | Color Rendering Index | 80 Ra |
| Emission color | 3000K | SDCM | ≤3 |
| Warranty | 3 Years | Color | Warm Wthie |
| Brand Name | Shenzhen Huanyu Dream | Model Number | HY-2828W30B3-1213 |
| Certification | RoHS,REACH | Place of Origin | China |
80W COB LED Chip 34-36V 3000K Warm White Ra80 for Commercial & Indoor Lighting Applications
This high-performance COB LED chip features a compact 28x28mm package and is constructed with high-quality AlGaInP chip material,
ensuring outstanding reliability and long-term performance for various lighting projects.
Designed to operate within a 34-36V DC voltage range, it delivers a rated power of 80W while maintaining an impressive luminous efficacy of 165-170lm/W,
balancing high brightness with energy efficiency. The chip emits 3000K warm white light, with a color rendering index (CRI) of Ra80,
which guarantees natural and accurate color reproduction, making it ideal for indoor spaces and commercial environments.
Equipped with a 120° wide beam angle, it provides even and consistent light distribution across the illuminated area.
It also supports dimming functionality, allowing flexible lighting control to adapt to different scene requirements.
With a rated lifespan of 50,000 hours and backed by a 3-year warranty, this COB LED chip minimizes maintenance costs and ensures stable operation over extended periods.
It maintains consistent performance in temperatures ranging from 45°C to 85°C, with an SDCM of ≤3 to ensure uniform color consistency across all units.
We also provide comprehensive lighting design services, including Dialux, Litepro, and AutoCAD layouts, to support your project planning and implementation.
Frequently Asked Questions
Do you provide OEM/ODM customization services?
Yes, we offer full OEM/ODM support. We can customize product logos, packaging, color temperatures, and beam angles.
Would it be possible to receive a few samples of this product to evaluate its performance first?
Definitely, testing samples is a great way to check the performance!
Company Details
Business Type:
Manufacturer
Year Established:
2014
Total Annual:
10000000-15000000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Shenzhen Huanyu Dream Technology Co., Ltd., Ltd. is a high-tech enterprise and specializing in LED package. Our products: SMD series - 2835, 3030, 3528, 5050, 5054, 5730, 7070 and other models; High-power COB series- 1919, 2828, 3838, 4040, 6060 and other models. We are focusing... Shenzhen Huanyu Dream Technology Co., Ltd., Ltd. is a high-tech enterprise and specializing in LED package. Our products: SMD series - 2835, 3030, 3528, 5050, 5054, 5730, 7070 and other models; High-power COB series- 1919, 2828, 3838, 4040, 6060 and other models. We are focusing...
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