shanghai ceyuan industrial (sci) ltd. is global pioneer in the design and manufacture of world leading, intelligent iled? street lights and oem led lighting solutions for commercial, office, architectural, outdoor, sports court, amenity and domestic white light and rgb-w/a applications.
as recognised industry experts, sci applies superior knowledge of led heat sink technology, thermal modelling and optical systems to design and manufacture high quality, durable led lighting solutions. our experienced team of designers and engineers are able to provide elegant product design, advanced thermal modelling, optical design, rapid prototyping and full manufacturing support to enable our customers to focus on sales rather than design.

sci serves an international customer base, including several multinational lighting companies, and several governments providing bespoke or off-the-shelf solutions made with only the highest grade components, to ensure longevity of its led drivers and led lighting fixtures alike.

the sci team has considerable lighting and led experience and has been working with leds for nearly 10 years; they are the key innovators of advanced technologies used within the led industry, with over 20 national patents covering led drivers, power design, optical systems, downlights and non-imaging optics.click here for patent details. since 2005, sci ltd. has built a strong reputation as pioneers, with a strong focus on quality, service and delivery.40w-100w explosion proof light suppliers china
website:http://www.cyledlight.com/