Nanjing Jw-lighting Co., Ltd. is a high tech company which specializes in the research and development of hight intensity discharge lamps. The plant occupies an area of 30000M2, and has a senior technical team of 15 person, and 27 developing person.

We make the HID lamps according to both North American and European standards.
Our lamps now obtain the certificates of CE, KEMA, and ROHS.

Besides all kinds of high pressure sodium (HPS) light, metal halid (MH) light, blended and high pressure mercury light, we also provide related HID arc tubes.

High Intensity Discharge (HID) lighting has been used for many years in warehouses, stadiums, shopping malls, streets, and airports.
They provide a long rated life, up to 25,000 hours, and give a wide covering of efficient lighting. They use ballasts to produce light when an electric current is passed between two tungsten electrodes inside a gas filled quartz or ceramic arc tube. This flow of current creates an arc that vapourises.

We work under ISO9001 systems, and will continuely provide high quality HID lamps and the first-class service to our customers.