Projection lamp, which makes the illuminance on the designated illuminated surface higher than that of the surrounding environment. Usually, it can aim in any direction and has a structure that is not affected by climatic conditions. It is mainly used for large-area operation fields, mines, building outlines, stadiums, overpasses, monuments, parks, flower beds, etc. Therefore, almost all large area outdoor lighting fixtures can be regarded as projection lights. The angle of the outgoing beam of the projection lamp varies from wide to narrow, ranging from 0 ° to 180 °, among which the beam is particularly narrow is called the searchlight.

Scope of application: wide range lighting for various large-scale operations, construction sites, engineering machinery, landscape lighting and other places.

Performance characteristics:

1. The design of internal and external strong shock resistant structure effectively solves the problems such as bulb falling off, bulb life shortening and bracket fracture caused by strong vibration.

2. With effective gas discharge lamp as light source, the service life of the bulb is longer than 10000 hours, especially suitable for outdoor large area unattended lighting.

3. Light alloy material and high-tech spraying technology are used to prevent the shell from rusting and corrosion.

4. New processes such as piping are adopted to ensure good integrity of the shell, reliable sealing, waterproof and dustproof.

5. It has good electromagnetic compatibility and will not cause electromagnetic interference to the surrounding environment.

6. The overall heat dissipation of the lamp is good, which can reduce the probability of failure.