Ningbo Kelan Solar Electric Co., Ltd Profile:Established in 2008.Plant area:3000Square.80 workers and 15 technical staff.Annual production capacity of PV Module;10 mw,Annual production capacity of LED indoor lamp;1,000,000-1,200,000 pcsTechnical support from FUDAN UNIVERSITY MUNICIPAL BUREAUP.Roduct line;solar controller, led constant-current driver circuit, solar led road lighting, led energy-saving lighting fixtures, solar power generating system,solar light boxes, solar traffic signal ...