Solar garden lights can last up to 25 months without charging.
The garden light solar panel is the component that provides energy for the solar garden light. Its function is to convert the light energy of the sun into electrical energy and transfer it to the battery for storage. It is a high-value component of the solar garden light.
Solar cells mainly use monocrystalline silicon as the material. What drives and influences the movement of holes and electrons in the P-N junction in solar cells are solar photons and light radiant heat. Also known as the principle of photovoltaic effect
Solar Garden Light Solar Panel:
The main function of solar panels is to convert light energy into electrical energy, a phenomenon called photovoltaic effect. Among many solar cells, the most common and practical ones are monocrystalline silicon solar cells, polycrystalline silicon solar cells and amorphous silicon solar cells. In the eastern and western regions with sufficient sunlight, it is better to use polycrystalline silicon solar cells.
Due to the relatively simple production process of polycrystalline silicon solar cells, the price of solar garden lights is lower than that of monocrystalline silicon cells, and the conversion efficiency has been continuously improved in recent years. In the southern region where there are more rainy days and relatively less sunshine, it is better to use monocrystalline silicon solar cells, because the electrical performance parameters of monocrystalline silicon solar cells are relatively stable.
Post time: Sep-23-2022