In 2018, our Tunisian customer contacted us to design a solar street light system for a highway, dual lanes, single side cloth light, the height of the pole is designed to be 6m, MKLIGHTS according to the customer’s road traffic, recommended the customer to use a 30w split solar street light with 100w monocrystalline silicon solar panels, 100AH maintenance-free lead-acid batteries, 10ah/ 12v MPPT controller, the customer’s local customized solar street light poles, a total of 420 sets, after the completion of the project, the local government is very satisfied, and has been running for 5 years, all running normally. The customer later won a number of similar projects.