Tungsten halogen lamp selection guide
It should be used in places with high illumination requirements, good color rendering or dimming, such as gymnasium, town hall, banquet hall, etc. Its color temperature is especially suitable for studio lighting of color TVs. Due to its high operating temperature, it is not suitable for dusty, flammable, explosive, corrosive environment, and places with vibration. Quartz concentrating tungsten halogen lamps are used in spotlights or returnlights for film, television and stage lighting.
The lighting is frequently opened and closed, it needs to be quickly lit, and it needs dimming or avoiding high-frequency interference to the test equipment and shielding room.
Tungsten halogen lamps should be used in places where correct color recognition, high illumination requirements, or long-term intense vision work are required.
Halogen Lamps - Halogen Lamps Advantages and Disadvantages Halogen lamps have a small size
High luminous efficiency (up to 17-33 lm/W)
Color temperature is stable (can choose 2500K-3500K)
Low light decay (less than 5%)
Long life (up to 3000 hours to 5000 hours), etc.
These characteristics show that it has a tendency to replace ordinary incandescent lamps. But quartz glass is expensive, and the price of halogen lamps is certainly higher than incandescent lamps.
Like incandescent lamps, tungsten halogen lamps can be divided into many categories depending on the application, structure and shape.
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