... Unique sealing and assembly process, special surface treatment technology give the lightbetter anti-corrosion, waterproof, dust-proof performance. 6. Variety ... Cree, Ginonee and have gotten high praise among our clients.key product---Led modules:30W, 45W or 60W, nichia or ... a company putting quality as the first station; we do the best to ensure the quality for the customer.we can guarantee as follows ...