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Solar panels play a crucial role in the field of renewable energy, as solar energy products require solar panels. Their usage is very widespread, and the quality of solar panel components directly affects the performance of LED solar street lights.
However, there are currently many solar panel manufacturers, and there are also a significant number of poor-quality solar panels. Some average users may not be very familiar with solar panels, which can lead to difficulties when purchasing them. Therefore, let me introduce how to judge the quality of solar panels.
1. Look at the front
Carefully inspect the surface of the tempered glass. Some solar panel manufacturers may neglect to remove silicone that accidentally drops onto the tempered glass surface in order to speed up production, which can affect the power generation efficiency of the panels.
2. Check the solar cells
Many unqualified manufacturers may use broken solar cells to piece together what looks like a complete solar cell for welding. This method poses significant risks; initially, the issues may not be apparent, but the spliced solar cells can easily separate later on, affecting the usability of the entire panel.
3. Examine the back
Check the effects after pressure is applied to the back. Look for any unevenness, such as bubbles or wrinkles, which indicate that the solar panel is defective.
4. Inspect the junction box
Check whether the junction box is secure, and whether the cover fits tightly and securely. Assess whether the wire lock can rotate smoothly and whether it can be tightened properly.
When purchasing LED solar street lights, look for a reputable manufacturer. Bitpott LED solar street light manufacturers are professionally involved in the research, development, production, and sales of solar and LED outdoor lighting. With years of production experience and advanced manufacturing equipment, they offer quality assurance, reasonable pricing, and configuration. For inquiries about LED outdoor lighting and pricing for LED solar street lights, please reach out to our customer service.
We look forward to your call for orders!
