Zhejiang Coursertech Optoelectronics Co.,Ltd.,established in
1987,is a stock enterprise that professionally manufactures
illumination lights.The lights with "COURSER"brand have already
enjoyed a certain reputation in both domestic and
international market.Coursertech has passed ISO
9001:2008,SGS,CCC,RoHS certificates etc.,meanwhile got 55 national
patents.

Relying on the conception of "be Vigilant in Peace Time,Science and
Technology Innovation",our company cooperates
with Beijing Kedian Microwave Electronic Co.,Ltd.,which belongs to
the Institute of Electronic of Chinese Academy of
Sciences,we together built Zhejiang Coursertech Optoelectronics
Co.,Ltd.Depending on the technical strength of Chinese
Academy of Sciences,with advanced production equipments and
high-quality imported electrical components,we
successfully develop and manufacture two series products:
1.Solar Photovoltaic Power Station,Solar LED street lights,Solar
Landscape lights,Solar garden lights,Solar Lawn lights etc,
2.Intergrated Intelligent LED Power Supply,LED street lights,LED
tunnel lights,LED Floodlights,LED Highbay lights,LED Commerical,
Home lightings rtc.Meanwhile,we optimize the combination of solar
energy and LED lighting perfectly.
Over the last few years' practice,it proves that solar street
lights manufactured by Coursertech has been able to reach 365days
normal
lighting out of climate impact,light decline rate of LED lightings
controlled within 8% after using 30000hours,conversion efficiency
reach
more than 92%,power factor reach 0.97.LED street light refector
designed by Coursertech,could increase efficiency 30% higher,has
got national
invention patent!

Coursertech will keep on "Comprting First-Class Technology,Creating
First-Class Quality",endeavor in building first brand of Chinese
health
environmental protection and energy-saving applying
industry.Coursertech is also in luminous environment
design,engineering installation,gather
developing,manufacturing,as well as serving as one unity.We focus
on products quality all the time,consider technology development as
motivity,
trying to make COUSER bigger and stronger!