Having solar-powered lights in your garden is a great way to add some character but it can be frustrating if they keep dying and you have to keep replacing them. Your garden lights could stop working sooner than you expect if you don't consider this one thing.

While these lights offer an eco-friendly, low-maintenance lighting solution, the rechargeable batteries inside them have a finite lifespan and will eventually need replacing. Garden Lighting London has shared how to keep your lights bright for as long as possible - and it's easier than you might think.

Your lights rely on these batteries to store the energy collected by their solar panels during the day.

Over time though, they will lose their ability to hold a charge resulting in dim lights or ones that don't work.

Depending on the quality of the battery and how much sunlight the lights receive, they may start to degrade after just two to three years of use which can be frustrating.

Once the battery's performance drops, you may notice that your solar lights either don't last as long at night or fail to turn on altogether.

In order to get solar lights that work well, one person shared their advice on Reddit, they said: "I have bought many disappointing brands over the years that put out a pitiful amount of lighting, but I have recently been impressed with a few solar LED stakes that have a long, filament-type of LED/bulb casing.

"They seem to give off a lot more light than the ones with a tiny nub of an LED."

While battery degradation is a major downside of solar lights, they still offer several benefits. They are energy-efficient and keep electricity bills low since they rely on sunlight rather than power from the grid.

Not only this but they are easy to install with no wiring or electrical work is required making them a hassle-free option for homeowners.

But there's a couple of other things to consider such as that they can be inconsistent in performance, especially in areas with limited sunlight.

There's also an initial cost to good-quality solar lights that can be higher than traditional lighting options, and cheaper models may not last as long or provide adequate brightness.

Lights Hub says you should invest in weather-proof lights which will ensure your lights won't be damaged by chilly winter conditions.

To maximize the lifespan of your solar lights, it's a good idea to invest in high-quality batteries and regularly check the solar panels for dirt or debris.

If you're hoping to make your lights last as long as possible, make sure to keep an eye on the batteries to help ensure longevity and brightness.