Jiangsu Bisong Illumination Electric Co., Ltd. [China]

High pressure sodium lamps High luminous efficiency Long life 24000 hour average High anti-fog ability CE

High pressure sodium lamps

· High luminous efficiency,can reach 130Lm/W· Long life 24000 hour average· High anti-fog ability and visibility· Large series of specification,satisfied all kinds of requirements.

light center length (mm):158mm 

voltage (v):110-130v

main frenquency (Hz):60Hz

luminous (Lm):33000

color tamperature(K):2000

color index (ra):20

lifetime (h):24000

High pressure sodium lamps(250W)