Inverted cob, as the focus of China's light source market, is a new type of energy-saving, environmentally friendly green light source products, which will become a hot spot in the future development. Through high light efficiency and low cost to integrate the light source, the heat dissipation problem should be further improved. The LED chip is directly attached to the high reflective mirror substrate, and then through the use of high light efficiency integration technology to form a flip cob. This process has no electroplating, reflow soldering, and no patch process, and it is also reduced in cost. For different application areas, the form of packaging is also different.

For now, the cob package has been recognized in the LED lighting industry, for its cost performance and the comprehensive performance of the light source, flip cob is also needed to be improved, so integrated packaging technology, widely used in indoor and outdoor lighting above, for the reliability of product quality effectively improved.

The power range of Liyang inversion integrated COB light source D4046 is 20W-100W, widely used in LED floodlights, LED mining lights, LED street lights and other scenes, D4046A adopts high-quality high thermal conductivity substrate, excellent heat dissipation performance, low thermal resistance;

       The color temperature range of the inverted integrated COB light source D4046A is 3000k to 6000k, the explicit Ra is 70, and the luminous area is 24.5x24.5MM. The flip COB light source D4046A has strong reliability, no spot, no glare, no glare, and is convenient to assemble and easy to maintain. With the use of lighting solutions and calculus lenses provided by Liyang Shares, the research and development cycle can be shortened, the system cost can be reduced, and the products can enter the market quickly and generate benefits.