Do you really know solar lights
Solar lights are electric lights that are converted into electrical energy by solar panels. In the daytime, even in cloudy days, this solar generator (solar panel) can also collect and store solar energy. As a safe and environmentally-friendly new electric light, solar light has attracted more and more attention.
The solar lamp is composed of solar cell components, some LED lamps, a control box and a light pole. There are chargers, controllers, and batteries in the control box. The luminous efficiency of the solar panel reaches 127Wp/m2, and the efficiency is high, which is very beneficial to the wind-resistant design of the system. In the lamp holder part, 1W white light LED and 1W yellow light LED are integrated on a printed circuit board and arranged in a dot matrix with a certain interval as a plane light source.
The control box body is made of stainless steel, which is beautiful and durable. In the control box is placed a maintenance-free lead-acid battery and a special charge controller for solar street lights that has been successfully developed using patented slow pulse and fast charge and discharge technology. The use of valve-regulated sealed lead-acid batteries for the system helps reduce system maintenance costs. Because of its low maintenance, it is also called “maintenance-free battery”. The charge and discharge controller is designed with both complete functions and cost control to achieve a high cost performance. With light control, time control, overcharge protection, overdischarge protection and reverse connection protection, etc.
