High CRI Ra98 3000K/4000K COB LED Chip 1919 Hot Selling Chip On Board 20W

COB 1919 Warm White 3000K High CRI Ra98

• High Reliability and Stability
• Quality light with Super high CRI, Max. Up to 98Ra.
• Regular models in stock
• Pure gold wire bonding chips in circular array
• High quality Aluminum or Copper substrate applied
• Strict Chip Selection to maintain color consistency (Mac Adam 3 steps, 4 steps and 5 steps or customer defined binning X Y Coordinates range)

Packge Dimension(Units:mm)

Available Watt for 1919mm

Warm White Application

The Warm White has a very natural light colour, excellent colour rendering 98Ra, high visual fidelity and presents the illuminated object in a very bright, warm colour. Comfort, sense of space, high-end artistic effect is the key element of lighting design for art museum paintings hotels and other commercial places.

Factory Information

Contact Huanyu Dream to get the quote, We have the experience of than 10years, which is a professional led chip solutions manufacture that helps customer to get the highest levels of performance in LED Lighting.

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 on High μmol, High Color, High CRI, High Efficiency, High Power, High Brightness, etc. They are widely used in Plant Growth, Smart home, Commercial lighting,

Education Lighting, Outdoor Lighting, Film Lighting, Automotive Lighting, Lure fish Lighting, Stage Lighting, Photography Lighting and other fields. We well received the high praise from our customers, they are from China, South Korea, Iran, Czech Republic,Chile,

the United States, the United Kingdom, France, Russia, and Canada,and other countries.

US Wal-Mart is our long term cooperative partner and we have the completely Sales & Services network.

Our Dust-Free workshop is at thousand-level. We have the Automatic die-bonding machine, ASM Wire bonding machine, Automatic molding machine, Automatic sorting machine, Automatic taping machine, etc. , and Temperature Humidity Cycle test machine, Automatic Tensile testing machine, X-Ray and others inspection machine to assure our products quality.

Our company has the BSCI and ISO9001 Certification. Our parts have the CE, ETL,FCC,LM-80,ROHs and other certifications, also the Patents.Huanyu Dream is well-known for our high quality, good reputation and best service.

Our company is with humanistic management and full of professional engineers and experienced sales. With the strongest support from our vendors, we achieved resource sharing, complementary advantages and high efficient work;

Our purpose is: Customer First, High quality, Good Reputation and trustworthy cooperation. We are willing to cooperate with you and create the bright future together.

Die Bonding 

Wire Bonding

Molding

Sorting

Taping