Kaich Optical & Electronic is specialized in providing energy efficient LED street lighting, Landscap Light, Cast light, Solar LED street lighting and small Solar Generation system from Shandong, China since 2008. In order to prolong the service life of LED light source, we have adopted a patent honeycomb structured heat sink to dissipate the sizable amounts of heat being generated by LED chip. According to the test taken in our factory, with using this honeycomb structued lamp shell, the luminous decay is less than 1% after lighting 8800 hours continuously. We also developed our own lense to control the scatter light for better light uniformity and brightness and reducing light polution. All of our products enjoy 5 years warranty. When you give out a requirement, we will try our best to return you a solution for maximum energy efficiency with reasonablest cost.
1. We use Bridgelux or Cree chips for all our LED lights. Our light source is integrated low voltage light source with patent honeycomb structured heat sink. The lunimous decay is less than 1% after working 8800hours continuously.
Working power is 30w-240w.
Main features of our chip is long service life for farly more than 50000hours and low voltage to avoid electric shock.
2. We adopt Meanwell driver for our LED outdoor lights with 5 years quality warranty. The output voltage is 36V, which can avoid light flare and electric shock, and the power factor can reach 0.99 to saving energy more efficiently. Meawell driver can be set to adjust output current and lower the power for further energy saving.
3. We have a independent reach team to design the lense for our LED light. The materail of our lense is high borosilicate glass with high light transmittance rate of more than 95%. The design of our lense could make a better control of scatter light and improve the light uniformity and reducing light pollution.
4. Our heat sink system is a patent honeycomb structured lamp shell. Heat dissipation is the main factor to influence the service life of LED chip. Good heat sink is a mark of good quality for any LED light. Our honeycomb structured heat sink could dissipate the sizable amount of heat generated by the light source efficiently. According to our test taken in factory, the luminous decay of the LED chip is less than 1% after working 8800 hours continuously. So, the life of LED chip could be prolonged to more than 50000 hours for sure.
On the other side, this kind of structure can reduce both the weight and cost of light with beautify appearance.