If water enters the panels, it damages the circuit board and wiring. Thus, your strings stop working at all. Tips to Increase Lifespan of Your Solar Lights The string cannot differentiate between day and night. Hence, the power is drained out during the day. The solution is to manually switch off the lights during the daytime. Fix the sensor to solve the issue permanently. 6. Replace the Batteries As you know, sunlight is very essential for running solar lights. So, if the panels are dirty, the quality of light can be compromised. Since they are installed outdoors, solar panels are vulnerable to dirt and moisture.

In most instances of solar powered lights not working, it is the batteries at fault. Either they are not receiving charge or they are not holding it. If the lights work using normal batteries then it is clear that the problem is with either the rechargeable batteries or the solar panel. If you maintain the lights properly, they can last longer. Here are a few tips to increase the lifespan of your solar strings; Solar lights do not use regular alkaline batteries. Because they are disposable, not rechargeable. While all solar lights use rechargeable batteries. They have to store power and then supply it to the lights. Can I repair broken solar string lights?Solar lights are equipped with a light-sensitive sensor. It shuts them off during the day and turns them on during the night. However, a faulty sensor leads to a problem. One of the main reasons is that the batteries of your solar string are expired. Most solar lights come with rechargeable batteries that store power.

A dirty panel can impact the amount of charge received. See our guide on how to clean your solar panel. Includes: 15 LED bulbs, remote control, solar panel with mounting hardware and 2 x 3.7V rechargeable lithium-ion batteriesYou would be surprised how often people haven’t realised that their lights have an on/off switch (not all of them do).