From OEM to green technology expert





In 1994, Shanghai Third Electric Bulbs Factory was established, which produces the incandescent lamp and the high pressure mercury lamp and is the predecessor of SPL.





In 2002, five extremely talented electric and light source engineers joined Shanghai Third Electric Bulbs Factory and the company name was changed into Shanghai New Light Source Technology Co, Ltd. The new company commits itself to develop and manufacture HID bulbs, ignitors, and ...