Solar lights are a great way to illuminate outdoor spaces while also being environmentally friendly. However, if you've connected your solar lights to solar panels and they're still not working, it can be frustrating. Fortunately, there are a few things you can check and troubleshoot to get your solar lights working again.

First, check the connections between the solar lights and the solar panels. Make sure that the wires are securely connected and that there are no loose connections. If everything looks secure, try cleaning the solar panels. Dust and dirt can build up on the panels, blocking sunlight and preventing them from charging properly.

If the connections and panels are clean, it's possible that the solar panels themselves are not receiving enough sunlight to charge the lights. Try repositioning the solar panels to a location with more direct sunlight. Remember, solar panels need direct sunlight to work efficiently, so make sure they are not shaded by trees, buildings, or other obstructions.

Another possible issue could be with the batteries in the solar lights. Over time, the batteries can lose their ability to hold a charge. If you've had your solar lights for a while, it might be time to replace the batteries. Make sure to use the correct type and size of batteries recommended by the manufacturer.

It's also a good idea to check the settings on the solar lights themselves. Some models have an on/off switch or a mode selection button that may need to be adjusted. Refer to the user manual for your specific solar lights to ensure that they are set up correctly.

If you've tried all of these troubleshooting steps and your solar lights still aren't working, it may be time to contact the manufacturer for further assistance. They may be able to provide additional troubleshooting tips or offer a warranty replacement if the lights are still under warranty.

In conclusion, if your solar lights are not working even when connected to solar panels, there are several potential issues that could be causing the problem. By checking the connections, cleaning the panels, repositioning them for better sunlight exposure, and checking the batteries and settings, you can often resolve the issue and get your solar lights shining brightly once again.