Shenzhen Yinhuidadi Optoelectronic Co., Ltd. is a professional manufacturer that engaged in produce semiconductor and solar photovoltaic PV Products. We have a number of patents that can fulfill your requirement of big orders. Our quality control is in-house and our R&D team can design products as your request. Our innovative technology, advanced production equipment, perfect management system and good after-sales service are guarantees of our product quality optoelectronic applications, modeling and practical performance always stays at the forefront of the industry. Our main products: LED Lamps LED Solar Street Lamps LED Garden lights LED tunnel lamp LED fluorescent lamp We insist the business principle Practicable & Innovation, Win-win, Honest & Sincerity and Customers-oriented all the time, and would like growing together with every customers, to buyers throughout the world. LED high-power AC / DC street lamps are our own R & D and production of new products, achieve long-range lights are turned off, PWM dimming control, etc., the main alternative to sodium on the current market for the traditional street lighting. Facilitate the implementation of the installation, energy saving and environmental protection, high luminous efficiency with a more reasonable light trends.