Shenzhen Over Light Co., Ltd is mainly engaged in the research & development and production of LED lighting, as a branch of Winworld (HK) Limited, which has been an expert in the field of LED tube light (LED fluorescent tube). Winworld has thrown itself into LED production since 2002, and get great achievement in the field of indoor LED lighting, especially the LED tube light. WINWORLD’S fast and steady development is based on the rich resource and capital. WINWORLD has long term and steady cooperation with the LED chip suppliers from Taiwan and Korea, which make us big advantage in LED illuminant and strong competition to LED lighting quality and price