Shanghai Chang Yang Opto-Electronic Technology Co., Ltd. (SCT) was located in March,2002.

She is one of the high-tech enterprise specializing in manufacturing and developing LED Lights in the modern city(Shanghai of China).we are more devoted to the high-quality LED products for our consumers...

Meanwhile.Now we have pleasant regular clients from more than 40 countries, such as the United States, Japan, Australia, British,South Korea,Germany,France,Netherland,Spain, Italy, Russia, Sweden,Chile, Belgium, Iran, Poland, Mexico,Kazakhstan, South Africa,Ireland,Argentina,ST KITT,Saudi Arabia,Egpyt,Turkey,Philipines,Nepal Singapore,Kenya. So our team members are all very familiar with the international trading environment and fully experienced with working with clients from different area and culture.

SCT LED lights mainly are used in following field more then 10 years:

1, Illuminated Advertising/Sign/Channel Letters: LED Modules, LED Strip, etc.
2, Architectural Illumination: LED Digital tubes, LED Projectors, etc.
3, Commercial Lighting: LED Down Lights, MR16, etc.
4, Domestic Lighting: LED T8 Tubes, etc.
5, Festival Decoration: LED Rope lights, etc.
6, OEM service or Custom production

How we do:
We integrate design,development,manufacture,sale,project design construction and service.We work in accordance with the standard of ISO9001 certification and strictly control production detail which extends into the final product. Our LED products are more energy efficient, more environmental friendly and more reliable then most companies in the same industry. We are improving brightness, durability, quality and energy efficiency while lowering the operating cost to the customers.

What is Our goal:
Specialty, more care, endless service as our theory. We also continue to do our endeavor to satisfy our customer and globalize worldwide markets with SCT products.

Warmly wecome for your visiting at any time!!!