High voltage LED lead the new trend of LED lighting industry

Introduction: the industry is generally expected, LED market demand is expected to maintain rapid growth in three years.

Since 2013, LED industry boom began to pick up a few years ago, 5W LED lamp price is 3-4 times the same brightness, energy-saving lamps in recent years however, the upstream chip prices fell by about 30% annually to 2013 cost heavy, LED terminal products and energy-saving lamps prices basically unchanged, LED industry is expected to enter a comprehensive alternative to the traditional lighting products stage.

In recent years, with the awareness of energy conservation, as well as the increasing demand for smart products display, LED industry boom continues to rise. Industry generally expected, LED market demand is expected to maintain rapid growth in three years. With China for LED lighting related policies have been introduced, many export-oriented enterprises will begin to China local market, the traditional lighting companies will also have the transformation of LED lighting.

High voltage LED lead the new trend of LED lighting industry

The development of the industry is also accompanied by the emergence of new technology, the "high LED" has become the focus of attention, and even some people think it will make today's "low LED" out of the future LED general lighting market, and "high LED" will dominate the future of the LED general lighting.

At present, high voltage LED is divided into ACHVLED and DCHVLED two, the former city needs no power supply, electric drive, can be integrated in AC IC flow control drive, electrical stability; the latter has characteristics of high voltage, low current, which can effectively reduce the power supply cost, improving the power efficiency, suitable for high PF power source driving scheme. The PCT material is superior to the existing PPA in the high temperature bearing capacity, reflectivity, UV irradiation, can be used for large-scale outdoor LED display production, with good environmental adaptability.

LED packaging technology will move towards the 'four modernizations' direction, that is, multi chip integration, miniaturization, intelligence and standardization. LED will be the future development trend of the industry, which allows LED to work directly under alternating current. PCT LED high voltage source because of its cost is greatly reduced, driving power supply has the advantages of simple design, low cost, and easy to heat treatment, bring a new choice for application vendors, occupy the important in the general lighting market will be a space for one person in the future.