Tachi Dachinobu pioneered the use of composite materials made of LED light bulbs

Leedarson lighting by SABIC innovative plastics new white LNP Konduit composite manufacturing LED lamp radiator in Xiamen (March 10, 2011) headquartered in Xiamen leedarson lighting using a new composite material as a substitute for aluminum heat sink, thus eliminating the need for two times to complete the beautiful white paint components, to improve production efficiency through injection molding. And in accordance with the requirements of electrical insulation industry.

Leedarson lighting is used in the new white LNP Konduit heat conduction composite SABIC innovative plastics, has the advantages of beautiful appearance, easy manufacture and excellent thermal performance, helps to promote the popularity of LED lighting.

"As the first use of white LNP Konduit composite heat sink made of lighting equipment manufacturers, we provide efficient and beautiful LED lighting products for customers to lead the development of the industry," Xiamen leedarson lighting general manager Li Jianghuai said. He added that the LNP Konduit composites help to expand production capacity, because injection molding is easier to expand capacity than metal processing. Moreover, the multifunctional material can provide more design freedom for the future innovative LED heat sink technology.

"LED lighting has up to 50000 hours of life and the power consumption is very low, so it is in the field of energy has a huge market potential," Chen Shixiang, President of SABIC innovative plastics Greater China said. It is worth mentioning that, for the heat sink LNP Konduit composite material can improve the brightness of the LED performance, extend its service life plays a crucial role.

Leedarson lighting using new white LNP Konduit composite material for the transparent candle 2 Watt LED bulb shaped and 2 watt light bulb manufacturing LED transparent circular cylindrical fins. These bulbs are sold in large home decor stores and chain stores worldwide. Leedarson lighting were also assessed on other heat conduction type thermoplastic material, the final LNP Konduit composite material with its excellent thermal conductivity, halogen-free flame retardant, by 6 thousand volts voltage test of electrical insulating properties, and color stability to win.

Compared with aluminum and other metals, heat conduction composite materials usually have low coefficient of thermal expansion (CTE), helps to reduce by uneven expansion and pressure. In addition, their weight is significantly lighter than aluminum.

LNP Konduit composites provides great flexibility for the designer, helps them to design more complex shapes, and through the injection molding technology to replace the traditional metal processing required for stamping, casting and processing in order to achieve the two component integration. Thermoplastic materials open the door to innovative configuration, it can not only optimize the heat transfer, but also for the cost advantage of mass production.