Professional vertical solar systern
and solar lighting research
Take the technology service as the basis, take the product ability as the expression form, provide the perfect product for the user
As a high-end lamp brand specially designed for commercial solar led street light, Sunfree mainly combines solar energy and LED technology with leading industry design and circuit design, and brings the best green energy saving and lighting solutions to global customers, such as solar street lights, solar flood lights, etc.
In the past years, Sunfree has been investing over 30% of the turnover in R&D. With a professional product R&D team and comprehensive development capability in product modeling, single chip microcomputer, electronic circuit and mechanical structure, Sunfree has successfully developed various types of new technology like solar tube cylinder technology, and obtained dozens of patents. Our products are sold to more than 50 countries in Europe, America, Asia, and have been highly commented by customers.