New
Ceramics Phosphors
COB
Packaging Technology
Phase Change
Heat Sink Technology
Light -cutting
Optics Design
Lighting
Customization Design
Dialux
Validation of Performance

COB-M30 module

COB-Y20 module

φ5-Diameter Light-emitting Surface
COB ceramic substrate SMT light source
1. Integrated module of optics electric and thermal management, won the Best Product Design Award at the 11th Alighting Awards




2. Phosphor material: Transparent new ceramics phosphor has excellent thermal quenching properties: high efficiency, high temperature resistance, low light decay
3. 1000W-class COB packaging technology: high power density, low thermal resistance packaging process, independent phosphor conversion heat extraction channel


Traditional phosphor glue packaged COB light source

New ceramics phosphor COB high power density light source

Independent invention patents


New Ceramics Phosphors COB Ceramics Substrate SMT Lighting Source
Construction of Unique Low Thermal Resistance Channels
Thermoelectric Separation Structure Ceramic Support
High Reflective Ceramic Interface without Vulcanization
Efficient combination of COB and SMT technology

New Ceramics Phosphors COB High Power Density Lighting Source
Construction of Unique Low Thermal Resistance Channel
Solving the Problem of High-power COB Heat Removal
High Temperature Resistance Alleviate Light Decay
Innovative Packaging Achieves High Power Reliability
New ceramics phosphor COB ceramic substrate SMT light source
2-5W
New ceramics phosphor COB ceramic substrate SMT light source
3-8W
New ceramics phosphor COB high power density light source
30-80W
New ceramics phosphor COB high power density light source
100-200W
New ceramics phosphor COB high power density light source
200-400W
New ceramics phosphor COB high power density light source
400-2000W
4. Research and development of 1000W-class COB light source aging test cabinet

Jointly developed the world's first 2000W light source aging test system - LM-80
Company Profile
CAS KWCOB LIGHTING CO., LTD. is one of the first batch of key industry transformation companies of the model factory team from Songshan Lake Materials Laboratory of the Chinese Academy of Sciences(CAS). It has been equipped with the scientific achievement transformation platform of Dongguan Advanced Ceramics and Composite Materials Research Institute, and has established a professional LED lighting company integrating R&D, design, production and technical services. It has the ability to develop new phosphor materials, light source packaging technology, phase-change heat dissipation design, light source devices and lighting device development technology innovation; starting from the "COB" and illuminating the five continents, it insists on the ingenuity of creating a good lamp for professional lighting, hoping to create customer value with social significance at an appropriate cost. Strive to establish a brand image of professional technical services, and use our own technical advantages in different fields such as professional airport and seaport lighting, large-space building lighting,sports stadium lighting, and industrial special etc.professional lighting to make further improvements than previous achievements, and provide professional customers with the right solutions in harsh environments.
The founder of the company has many years of experience in the industrialization of technological achievements of the Chinese Academy of Sciences(CAS),which is the first domestic team to realize the industrialization of new ceramics phosphors from military to civilian use of laser crystal technology has made full use of the excellent thermal quenching characteristics of new ceramic phosphors materials and focused on the research of KWCOB optics electric & thermal integrated application technology. In high-density spaces, heat equalization and smooth heat conduction channels are achieved through proprietary thermal structure technology, solving the technical bottleneck of high-power lighting thermal structure, and achieving the reliability and stability of long-term use of high-power lighting. Basing on the advantages of 1000W-class light source packaging technology, a series of COB light sources with high light efficiency and low light decay covering 2W-2000W have been developed; It has laid a technical foundation for the overall solution of 1000W-class professional lighting and maintained its technical advantages and provided professional customers with reliable solutions in important environments.
The company is committed to providing overall solutions for indoor and outdoor lighting in large building spaces, high-altitude lighting at airports, seaports and terminals, and LED explosion-proof lighting in special industrial environments. It provides professional lighting overall solutions and energy-saving transformation and replacement solutions for various sports venues, and can provide application solutions and customized products for deep-sea lighting and underwater lighting in fisheries.
CAS KWCOB LIGHTING CO., LTD. adheres to the corporate philosophy of "technology-oriented, customer first, integrity-based, and win-win cooperation", provides users with considerate technical services, and provides professional products and correct solutions for professional customers at home and abroad.