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A little knowledge of projection light

2021-08-05

A floodlight is a lamp that specifies that the illuminance on the illuminated surface is higher than that of the surrounding environment. Also known as spotlight. In general, it can aim at any direction and has a structure that is not affected by climate conditions. It is mainly used in large-area operation field, building outline, stadium, overpass, monument, park, flower bed, etc. Therefore, almost all outdoor large area lighting lamps can be regarded as projection lamps. The angle of the outgoing beam of the floodlight is wide or narrow, and the variation range is between 0 ° and 180 °. The searchlight is the one with narrow beam.
 
 
Performance characteristics
 
 
 
1. By using the internal and external strong earthquake resistant structure design, the problems of bulb falling off, bulb life shortening and bracket fracture caused by strong vibration are effectively solved.
 
2. With high efficiency gas discharge lamp as the light source, the lamp has a long service life of more than 10000 hours, especially suitable for outdoor large-area unattended lighting.
 
3. It has good electromagnetic compatibility and will not cause electromagnetic interference to the surrounding environment.
 
4. The overall heat dissipation of the lamp is good, which can reduce the failure probability.

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A little knowledge of projection light

A floodlight is a lamp that specifies that the illuminance on the illuminated surface is higher than that of the surrounding environment. Also known as spotlight. In general, it can aim at any direction and has a structure that is not affected by climate conditions. It is mainly used in large-area operation field, building outline, stadium, overpass, monument, park, flower bed, etc. Therefore, almost all outdoor large area lighting lamps can be regarded as projection lamps. The angle of the outgoing beam of the floodlight is wide or narrow, and the variation range is between 0 ° and 180 °. The searchlight is the one with narrow beam.
 
 
Performance characteristics
 
 
 
1. By using the internal and external strong earthquake resistant structure design, the problems of bulb falling off, bulb life shortening and bracket fracture caused by strong vibration are effectively solved.
 
2. With high efficiency gas discharge lamp as the light source, the lamp has a long service life of more than 10000 hours, especially suitable for outdoor large-area unattended lighting.
 
3. It has good electromagnetic compatibility and will not cause electromagnetic interference to the surrounding environment.
 
4. The overall heat dissipation of the lamp is good, which can reduce the failure probability.

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