Shenzhen JOYUS Optoelectronics Co., Ltd. founded in 2005, a manufacturer specializing in the research, development and production of LED lighting products, as LED strip, LED bulb, LED tube, LED spot light, LED ceiling light, LED panel light. We locate in the heart of LED research centre--Shenzhen City, Guangdong Province. We enjoy convenient access to major transportation networks. We have been offering our customers with good quality products with competitive price, also OEM and ODM service ...