Lighting design about the high pressure sodium lamphigh pressure sodium lamp and ballast

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Lighting design about the high pressure sodium lamp

2013-10-28 11:27:13

Lighting design should be chosen not only meet the requirements of functionality and quality of lighting, and easy installation and maintenance, low-cost long-running lamps, specifically should consider the following aspects:

1) optical properties, such as light distribution, glare control;

2) economy, such as lighting efficiency, initial investment and long-term operating costs and so on;

3) special environmental conditions, if any, risk of fire, explosion hazard, dust, moisture, vibration and chemical corrosion environment;

4) Lamp shape should coordinate with the building;

5) Lighting efficiency (η) High: η = ΦL / ΦO, depending on reflector shapes and materials, the optical port size, diffuse cover or grating shapes and materials;

6) compliance with environmental conditions IP rating.

The high pressure sodium ballasts and lamps are a good match.

China manufacturer of magnetic ballasts for metal halide flood lights & hps flood lights