During the day, sunlight shines on the mono solar panels, which convert solar energy into electrical energy through the photoelectric effect. The controller regulates the current used to charge and store energy in lithium iron phosphate batteries. The controller also has overcharge protection, automatically cutting off power when fully charged. When the ambient light intensity falls below the 5-10 lux threshold, the controller's light sensor activates a switch that releases chemical energy from the batteries. The controller then regulates this energy to drive the LED light source, which emits light.
The lights use monocrystalline silicon solar panels and high-capacity lithium iron phosphate batteries to achieve a luminous efficacy of 130 lm/W. They also have intelligent light and time control functions that automatically adjust the lighting mode.
The integrated structure combines the solar panel, battery, light fixture, and controller, resulting in a small footprint and simple installation. With an IP67 waterproof rating and resistance to category 12 typhoons, it is suitable for a wide range of global climates.
We provide customized solutions to global customers, adjusting configurations to suit the sunshine duration and lighting requirements of different regions.
Zero carbon emissions throughout the process, in line with environmental policies and carbon neutrality goals in various countries, assisting customers in achieving green development.
