1. Installation location of solar lights

The installation location of solar lights should receive the most direct sunlight as much as possible, and avoid being blocked by trees. This is because solar lights need to absorb light energy to power. If the sunlight is blocked, the power generation efficiency of solar panels will be greatly reduced. Therefore, the best installation location of solar lights is in the south, southeast and southwest. These directions can receive direct sunlight most of the time.

2. Installation height of solar lights

The installation height of solar lights should also be paid attention to. If it is too low, it will affect the lighting range of the lamp. If it is too high, it will be easily shaken by the wind. Generally speaking, the height of the lamp should match the height of the house or wall. If it is used for road or community lighting, the height is generally 3-4 meters. For courtyards or gardens, it can be determined according to specific circumstances.

3. Installation angle of solar lights

The installation angle of solar lights is also very important. Too straight or too steep will affect the acquisition efficiency of solar panels. The solar panel receiving sunlight should face south, and the inclination angle of the solar panel should be equal to the longitude and latitude of the installation area, so that the projection area relative to the ground can obtain the maximum solar radiation within a year.

IV. Taboos of solar lamp installation

1. Do not install under the shade of trees or buildings: the shade of trees and buildings will affect the area of solar panels receiving sunlight, resulting in insufficient energy.

2. Do not install on the sidewalk or in a position that affects pedestrians' sight: the installation location of solar lamps should take into account the safety of sidewalks and pedestrians, otherwise it is easy to cause pedestrians to fall or vehicle accidents.

3. Do not install in water or places with too much humidity: solar lamps are electrical equipment, and installing them in water or humid places will increase the damage rate of electrical components.

4. Do not install in places that are easily polluted: solar lamps should be kept clean, otherwise it will affect power output and life.

The above are the taboos of the orientation of solar lamps in the courtyard and the issues that should be paid attention to. If the above suggestions are followed, the safety of solar lamps can be guaranteed and the service life of solar lamps can be effectively improved.