Shanghai Kelina covers an area of 1,500 square meters, over 200 employees including more than 20 technicians of different levels. Now the group has turned into multinational accomplished likes one including LED researching and manufacturing and distributing factories. It is a professional manufacturer of LED Bulb, LED Tube light, Hi-power LED Floodlight, LED High Bay Light and other indoor and outdoor LED luminaries over hundreds kinds in total. We're able to provide good quality product with competitive price to you.