JiangsuTonghui Lighting Scientific & Technology Products Co., Ltd. (JSTHL) specializes in manufacturing compact fluorescent lamps. SQTHL's concept is "saving energy; creating more saving energy products; and protecting environment and health safety". We have brought in high efficiency and energy-saving lighting techniques to produce and trade kinds of reliable and high performance lighting products, including indoor and outdoor lighting, such as energy saving lamps, negative ion lamps, mosquito repelling lamps, metal halide lamps, HID lamps, high pressure sodium flood...