The height at which the luminaire is mounted
The spacing between the luminaires
Light overhang, which refers to the distance between the edge of the surface to be lit and the position(s) of the optical center(s) of the light source module(s).
The distance of the pole from the edge of the roadway
![](https://img5.grofrom.com/www.solarlightxts.com/uploads/packing-1.jpg)
![](https://img5.grofrom.com/www.solarlightxts.com/uploads/packing-3.jpg)
![](https://img5.grofrom.com/www.solarlightxts.com/uploads/packing-2.jpg)
The tilt angle of the luminaire
The actual arrangement of luminaires on the road
![](https://img5.grofrom.com/www.solarlightxts.com/uploads/case-3.jpg)
![](https://img5.grofrom.com/www.solarlightxts.com/uploads/case-1.jpg)
![](https://img5.grofrom.com/www.solarlightxts.com/uploads/case-4.jpg)
![](https://img5.grofrom.com/www.solarlightxts.com/uploads/case-2.jpg)
![](https://img5.grofrom.com/www.solarlightxts.com/uploads/Factory.jpg)