No.18 Construction Road,Triumph Street,Liangxiang Industrial Development Zone,Fangshan District Beijing, Beijing
HPS Electric Arc Tubes/HPS Bulbs,High Pressure Sodium Lamps,Inner-ignition Lamps,Double-Ended Lamps ,Double-Tubes Lamps,MH Tubes/ MH Bulbs ,Single-Ended(G12)MH Lamp,Double-Ended Lamps,Self-Ballast/Blended Mercury Lamps,High ...
High in luminous efficiency, less in power consumption