Description

Solar powered street lighting system-metal halide ballast quality electronic low pressure sodium ballast included) Features: High light penetrating power; anti-oxidation and high reflecting index of the reflector; electronic low pressure sodium ballast, CPU controller, high frequency ignition, insuring the extended bulb life and improved efficiency. Application: street lighting, highway lighting, garden lighting, solar high mast lights, tunnel light At present, with the short supply of electric energy, and the increase of domestic consumption, the energy source is in great lacks .So that the energy saving requirement by the state is getting stricter. BESN direct current low pressure sodium ballast, operated in *4V direct current supply, can drive directly the low pressure sodium lamps of *8W; *6W; *5W; *6W; *5W; *6W; *0W; *1W. Generally, to drive the vapor discharge lamps and other high efficiency light source, power supply converting gear is indispensable, and the consumption is large. However, BESN electronic low-pressure sodium ballast overcomes such disadvantages. Solar garden lights: low-pressure sodium lamp of *2V, *8W; *6W are available. Solar sideway lights (2m*4m in height): low-pressure sodium lamp of *4V, *5W; *6W are available. Solar street lights (5m*8m in height): low-pressure sodium lamp of *4V, *5W; *6W are available. Solar high mast lights: low-pressure sodium lamp of *4V, *0W; *1W are available. Tunnel lights: Low-pressure sodium lamps from *5W to *0W, direct current or alternating current supply are available Our company mainly engaged in the sales of the low-pressure sodium lamp. Compared with the common light source, it can save the electricity above *0%. It is especially suitable for the solar road light, tunnel lighting and highland cold special environmental situation etc. This kind of lamp is the highest luminous efficiency lamps at present. Specifications below: *8W *6W *5W *5W *0W *1W *0W *1W **5W