STI Group

STI Industries limited company is a professional lighting manufacturer in China and Hong Kong.
The lighting products are high quality, which is developed to face with the medium to high
market in the LED architectural lighting business.
We have qualified engineering team, with an experience of more than 20 years in designing
and manufacturing lighting products.
We have built a lab for photo-metric tests, which permits to provide customers professional
photo metric curves in IES file format.
Those files are nowadays a fundamental tool for lighting calculations and for the correct
application of LED lighting fixtures.
All our products are CB Test approval by Eurofins and the luminaries are LM-79 & TM-21
approved by TUV
We pay attention to any change in our customers’ requirements and we are working together
with architects and lighting designers all over the world.
Our products are marketing in Asia ,Europe and Middle East .