From a macro point of view, it is also the reason for a lot of price differences:

1,The same integrated solar street light design, but different shell materials, it means different weight, light shell will lead to poor heat dissipation, poor heat dissipation will affect the life, and the price will be very different.

2, Different component brands, the quality is different, and the price is very different: our FOREVER LIGHTING's integrated solar LED street lights mainly use Philips, Cree, Bridgelux LED chips or other equivalent LED chips to ensure the quality of the lamp beads and achieve good brightness; With the brand lithium iron phosphate battery,new A lithium battery cell to ensure the number of battery cycles to ensure the life of the entire all in one solar street lamp, the charge controller we use SURI or the equivalent brand, PWM/MPPT mode is available.

If the all in one solar street lighting composed of the above brand components is basically guaranteed

3, The biggest influence on quality and price is configuration:most factories make fake configuration,even 200W,300W,400W,500W,even 1000W,2000W LED power,so how big the solar panel and battery!how to make such big solar panel and battery integrated?

SO PLS DON'T BELIEVE 200W,300W,400W,500W,EVEN 1000W,2000W ALL IN ONE SOLAR STREET LIGHT!!!

From details point of view

Overall appearance and process: Check the overall appearance of solar street lights, including smoothness, defects, welding is firm, etc.

Heat dissipation condition: heat dissipation is very important for the life of solar street lights. Good heat dissipation conditions can extend the service life of lamps and avoid lamp deformation or lamp bead damage. Therefore, it is very important to understand whether the heat dissipation conditions of solar street lights meet the demand.