unnecessary. The effectiveness of lighting fixtures and lanterns needs to be obtained through a screening outlined by environmental friendliness requirements, not as you subjectively think. For this reason, the efficacy of the street lamp cap will be impossible to achieve.led facade lighting manufacturers ，When it comes to meeting lighting needs, it should be as small as possible. In accordance with the concept of economy, environmental protection and safety.
The power range of the directional street light head is about 30W to 210W. In places with low requirements for lighting effects such as rural streets, 30W-60W street lamp heads can fully meet the requirements. In the second-line and slow-travel lanes, lamps below 150W are sufficient to meet the lighting requirements. .
In the main streets and fast lanes, the requirements for lighting effects are very high, so 150W to 210W street lamp heads are required. There are huge self-contained light heads, but too large a head can put a lot of stress on the GUI and limit heat dissipation. , it is easy to cause new problems, so it is not encouraged. Often you will find that there are no street lights on the highway, so it is sufficient for the lighting needs of major highways.
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