Guanghai has its own carrier board design production capacity. For the LED due to the overall light conversion efficiency of 30%, the remaining 70~80% can only turn the electric energy into heat energy, which causes the temperature of the component to rise during operation, which in turn affects the problem of life decay. Especially in the case of improper package structure, Guanghai utilizes excellent thermal structure technology to make the LED easy to control below the junction temperature of 70C, and because of the low thermal resistance, it can easily use the test point to detect the assembly. Is the heat dissipation area of ​​the luminaire sufficient? 
This year, Guanghai has developed a 140W wick for this advantage. It will soon have a 250W wick to be used to use the light source of the patio light. Most of the general patio lights are hung in higher places, and maintenance and replacement are not very convenient. By taking advantage of the long life of the LED, the frequency of replacement can be greatly reduced, and the energy saving effect can be achieved. The application of 60W floodlights has gradually developed in Taiwan and mainland China, and has been recognized by many customers as the stability of Guanghai's luminous flux maintenance rate.
In the application of indoor Lighting, Taiwan's LED bulbs are in full swing in this year's major stores, and Guanghai 10W, 12W wicks are used by customers in bulbs, creating a leading market, and the market share is far better than Taiwan's well-known Dachang, the competitiveness of this visible seafood. In addition, for the street lamp market, Guanghai's product application can highlight the advantages of life quality. The successful cases of Shaanxi, Beijing and Shandong in the mainland can explain the discussion of Guanghai technology. The current internal research and development needle LED shape can be changed. Advantages, will design a light-weight, compliant third-generation road lighting machine, directly applied to street lights, especially for coastal wind areas, this product will have its advantages and PAR light series products, plans to launch in the first half of this year The solution for light source applications solves the challenges of customer assembly.
In terms of light efficiency, Guanghai has reached more than 110lm/w under typical current operation in 45mil chip package. This year's target is over 120lm/w, which is just around the corner. For warm white series, color rendering is >80, light. More than 80lm/w has been achieved, and it is now more aggressive towards higher performance.
Guanghai Technology will participate in the Optoelectronic Week of the World Trade Center Nangang Exhibition Hall at 20120619. Booth No. L1310. L1312.
SHENZHEN CHONDEKUAI TECHNOLOGY CO.LTD , https://www.szfourinone.com