Donghai Yifeng Lamps Co.,Ltd. established in 1999. Our enterprise has over 200 employees, 10000 square meters’ working space. It is the earliest established and right now the largest bulb manufacturer in Lianyungang, Jiangsu Province, with a yearly output reaching 110million pcs.
Started from 1999, Yifeng worked its way out from a small producer to a large manufacturer. The factory’s yearly turnover grows year by year. Fox example, in 2015, the factory’s business turnover was ￥30million, by the year 2013, the factory’s output value growed up to ￥40million. 

In the company culture aspects, Yifeng Lamps worship human values and put it in practice in many ways. Although it is still a small enterprise, it holds anniversary celebration for all workers in every Chinese New Year. 

In the professional field, Yifeng Lamps specialized in manufacturing high-quality  bulbs. Its products can be applied in bedroom, living room, lobby, shops, restaurants, walkways, conference room etc. as table lamps, ceiling lights, wall lamps, hallway lamps, and even in microscopes.

In the aspects of products’ advantages,  bulbs enjoy perfect color rendering, long life and high light efficiency. Firstly,  capsules’ filaments have been specially processed so that they won’t be easily broken. Secondly, the capsules are filled with highly purified halides to start a tungsten recollection cycle. Thus the tungsten filament can work more lumens under higher temperature, the glass won’t get black and the  bulb’s lifetime will extend to 4 times that of incandescent bulb. Thirdly, the Ra of halogen bulb is 100, which equals the light of natural sunshine, and thus could 100% reveal the real color of all objects when daylight turns off.

By now the enterprise is preparing its launching of LED projects to sustain its eco energy saving code of lighting production. With its diligent work and outstanding credit, Donghai Yifeng lamps Co.,Ltd. is devoted to be a high-quality home lighting products manufacturer.