Solar lights need regular cleaning for optimal brightness and battery life. If you don't do it, they will become dull. Secondly, they might not last the whole night as they used to do when they were new. Let's see how to clean a solar light to restore brightness. We will share the step-by-step process to clean the lens, solar panel, and remove the cloudy/yellow tint. Part 1. Why Cleaning Solar Lights Is Important Solar lights have a solar panel attached, which is responsible for converting solar energy into electrical energy to charge the battery. If the solar panel has a layer of dust or grime, it will reduce the solar panel's efficiency by 10-15%. It simply means the solar panel will generate less electricity, and it might not fully charge the battery. Secondly, a solar light has a transparent cover to emit light. If the cover is dirty, the output is reduced. The light scatters and appears dim, even if the battery is fully charged. Therefore, it's better to clean it regularly so that light can pass through the cover and deliver the rated lumens. Part 2. How Often Should You Clean Solar Lights? The frequency of cleaning solar lights depends on the dust and pollution in the region or area you live in. In clean suburban areas, you need to clean solar lights less frequently, while in dry, dusty, and coastal regions, you have to be more careful. It varies according to the situation. However, the goal is to keep the solar panel and transparent cover clean. There shouldn't be a layer of dust or grime to affect the performance. Inspect solar lights every month. If there is any dirt, you should clean it. In suburban areas, it takes 2-3 months to have a significant layer of direct. In a dry, dusty, and coastal region, you must clean the solar light every month. But if there was a storm, you should clean up after that. In the case of pollen season, you may need to clean early. Part 3. What You'll Need to Clean Your Solar Lights You need a few things to clean your solar lights properly. Soft microfiber cloth Mild dish soap Soft-bristle brush Vinegar Cotton swab You must avoid abrasive items and harsh chemicals. Part 4. How to Clean Solar Lights? Step-by-step Guide Step 1: Take a dry and soft cloth and get rid of the loose debris from the solar panel, light housing, etc. Be gentle and remove as much as you can. Use a soft brush to clean the corners, bezel, and seams. Step 2: Take a bucket of water, preferably warm, and add a few drops of mild dish soap. Mix it well. Dip a microfiber cloth in the bucket. Wring it out to remove excess water. The cloth should be wet but not dripping. Step 3: Wipe the solar light. Do it in circular motion and cover every space. If there is any stubborn stain or bird dropping, do not apply force or scrub the area. Instead, make it wet by leaving the wet cloth for 30-40 seconds. Then, gently wipe the area. Step 4: Use a new microfiber cloth and damp it with plain water. Wipe the solar light again to get rid of the soapy residue. Step 5: It's time to dry out the surface. Use a dry microfiber cloth and gently buff on the area. Step 6: Finally, check the battery compartment. If there is any white or green powder on the terminals, you should clean it. Remove the battery, and use a cotton swab dipped in vinegar. Gently clean the terminals and then use a dry cotton swab. Once the terminals are dry, insert the batteries again. Part 5. How to Restore Cloudy or Yellowed Solar Light Panels The solar panel and the plastic lens turn yellow or cloudy after long-term UV exposure. It's extremely common, and it indicates that the plastic has been oxidized. If the plastic on the solar panel is oxidized, it will scatter light before it reaches the solar cells. Thus, the performance of the panel is affected. Secondly, the oxidized lens will make the bright light dull. Thus, it is necessary to restore it. After deep cleaning the solar lights, you can restore the cloudy surface. For this, you need a non-whitening toothpaste. Put a pea-sized amount on the solar panel and lens. Use a dry, soft cloth and rub the toothpaste over the surface firmly. Rub in circular motion for about 2 minutes. Finally, wipe clean with a damp cloth. You can also find plastic restorers online. These are specifically for car headlights. They can break down the oxidized layer and make it cleaner. After cleaning, apply a layer of UV clear coat. It re-seals the plastic and prevents it from turning yellow or cloudy again. Part 6. Pro Maintenance Tips to Keep Your Solar Lights Bright Inspect solar lights every two weeks. If it's dirty, you can wipe the surface for quick cleaning. And do regular deep cleaning every 1-2 months, depending on the area you live in. Always apply a solar shield to protect the light from harmful UV rays. It reduces the life of the solar light. After cleaning, apply a thin coat of plastic UV-protectant. Check the battery every month. If the terminals are oxidized, clean them. If the battery is leaking, replace it. Go with a high-quality battery recommended by the manufacturer. NiMH batteries are excellent. For better performance, check if there is any shadow on the solar panel during the day. It could be due to a tree or a neighbor's house. If there is any shadow, it's better to change the position. Part 7. When to Replace Outdoor Solar Lights Instead of Cleaning Solar lights have a limited life. If you see the following issues and signs, it's better to replace the light instead of cleaning. Replace if: The solar panel is severely damaged. The microcracks and cloudy surface won't let it generate enough electricity. The light lens is extremely yellow, reducing the brightness. In normal cases, you can clean it to some extent, but if it's too yellow, replace it. There are issues with the wiring, batteries, and terminals. Replace the light as the repairs will cost more. When you see the signs of water damage, replace the light. For optimal performance, you can go with the Govee Outdoor Solar String Lights. With the RGBICW technology and LuminBlend™, you can enjoy 16 million colors to set the desired ambiance and mood. It's equipped with a 6W high-power solar panel and a high-capacity battery to offer 13 hours of performance from dawn to dusk. It's built for harsh outdoor conditions and is also IP67 waterproof. Enjoy 100+ preset scenes, music sync, and smart controls. FAQs about Solar Light Cleaning Can you use WD-40 to clean solar lights? No, do not use WD-40 to clean solar lights. It's not a cleaner; it's a lubricant. It will attract more dust and debris and create a thick layer of grime in no time. It can also damage low-quality plastics. How to remove the haze on solar lights? The haze on the solar lights is due to UV oxidation. After deep cleaning, use a small amount of non-whitening toothpaste and rub it with a microfiber cloth for 2 minutes. Wipe clean with a damp cloth. How to bring solar lights back to life? First, you should deep-clean the light. After that, check the battery compartment. Clean the terminals and replace the battery. If the panel and lens are cloudy, use toothpaste to clean them. Then, check if the light is working or not. If it is still not working, replacement is a better option. Do you take the clear film off solar lights? Yes, it is necessary to remove the clear film on new solar lights. Otherwise, it will reflect a portion of light and reduce efficiency. Secondly, it will stick to the solar pane and lens due to heat, so it will be a bit difficult to remove it later. What is the best thing to clean solar lights? A mild dish soap is excellent for cleaning solar lights. It does not damage the solar panel or the light lens. Is Dawn dish soap good for cleaning solar panels? Yes, you can use Dawn dish soap for cleaning solar panels. It's non-abrasive, gentle, and an excellent degreaser. It effectively cleans the solar panel and lens. Conclusion Cleaning can restore the brightness and performance of solar lights. However, you must do it the right way. Otherwise, you might end up damaging the delicate solar panel and light lens. We have explained the step-by-step process that you can easily follow to improve the light's performance. But if the light is in pretty bad condition, it's better to buy a new one instead of cleaning it.

Whether your fan light or the fan itself isn't working, most of the time, there are minor issues you can fix on your own. It requires some basic tools and DIY skills. This article is all about finding the cause of a ceiling fan light not working and how to fix the issue. We will take you through the step-by-step process so that you can fix the fan light without any hassle. Bonus tips: If you don’t want to fix a ceiling fan light, upgrade to a smart solution like Govee ceiling fan lights for instant lighting and cooling control without repairs. Part 1: Why Ceiling Fan Light is Not Working? 5 Reasons If the ceiling fan light is not working, there could be two probable causes. Firstly, the bulbs installed could be faulty. Secondly, the electric supply to the bulbs could be interrupted. In both these cases, the lights will not work. Here are some common reasons behind faulty bulbs and interrupted supply: Burned-out Bulbs: Bulbs have a limited life span. Once they complete their expected life, they could burn out. If there are LED lights, the problem could be with the LEDs or the driver. If the fan uses incandescent bulbs, its filament could be broken. LED lights can last 25,000 to 50,000 hours, while incandescent bulbs last 1,000 to 2,000 hours. Loose Wiring: If the wiring is loose, it won’t complete the electrical loop for the passage of current. So, the lights will not turn on until you tighten them. Wattage Limiter: Usually, fans have an integrated wattage limiter according to the US energy standards. It restricts users from installing bulbs having a total wattage higher than 190W. If you install high-wattage bulbs, the limiter won’t let them glow. Broken Wire: If the wire is broken, it means the supply has been interrupted. That’s why the bulbs won’t glow. Faulty Breaker: The circuit breaker connected to the fan could be faulty. Once it is replaced, the lights will turn on. This was a quick ceiling fan light troubleshooting. Let’s check out different scenarios and how to fix the light. Scenario 1: Ceiling Fan Works But Light Does Not Question: Why is my ceiling fan working but not the lights? How do I fix it? This is the most common scenario that almost everyone faces. The ceiling fan is working, but the lights are not. The good news is that the fan is receiving power from the main supply and is running, so the problem is with the lights, fixtures, or internal wiring. Here are some common reasons and how to fix the issue. Reason 1: Faulty Bulbs It’s the most common cause. If the bulbs are faulty, they will not glow. The only option is to replace it. Step 1: Remove the bulbs from the fan. Step 2: Install them one by one on any other compatible fixture in your home to check if they are working or not. Step 3: If all of them work, it means they are perfect. If they do not glow, you should replace them. Tips: It’s highly recommended to upgrade your ceiling fan light with Govee Smart Edison Bulbs. With 16 million colors, you can easily customize your lighting to match any mood or space. Enjoy convenient smart control from your phone or a voice assistant, along with energy-efficient performance that saves power while delivering brilliant illumination. Explore more Govee smart bulbs for ceiling fan lights > Reason 2: High Wattage If the total wattage of bulbs is higher than 190W, they will not work in fans because of the wattage limiter. Step 1: Check if the bulbs work in other fixtures. Step 2: If they do, add their wattage and see if it exceeds the limit. Step 3: If it is over 190W, you need to install lower-wattage bulbs. For instance, if there are three bulbs, you can install a 12W LED bulb in each fixture. Reason 3: Faulty Socket/Fixture When the bulbs are working in other fixtures, and the total wattage is also lower than 190W, the probable cause is a faulty socket. Even if you install a new bulb, it won’t work in this case. Keep in mind that replacing a faulty socket/fixture is not an easy job. Make sure to turn off the supply before doing anything. Step 1: Get a similar replacement socket/fixture. Step 2: Remove the screws that hold the light fixture to the fan. Step 3: You will see two wires coming out of the socket. Disconnect those two wires. Step 4: You can either replace the socket alone or the whole light assembly/fixture. Replacing the fixture is straightforward, as you only need to connect the wires and put the screws back on. To replace just the socket, you have to unscrew it from the fixture and then replace it with the new one. Reason 4: Loose Connection It’s rare, but it could happen. The light fixture or socket is connected to the fan via two wire connectors. If they are loose, the light won’t glow. Step 1: Remove the screws of the light fixture. Step 2: You will see the connectors. Tighten them. Step 3: Put the screws back and secure the fixture. Scenario 2: Ceiling Fan Not Working But Light Works Question: Why does my ceiling fan light work but the fan won’t spin? How do I fix it? If the ceiling fan is not spinning, but the lights are working, it indicates an issue with the fan capacitor, reverse switch, or remote. Reason 1. The Reverse Switch Most fans have a reverse switch to change their direction according to the season (winter/summer). If that is stuck in the middle, the fan will not spin in any direction. Step 1: Locate the reverse switch. Step 2: Toggle it left or right. Reason 2. Dead Remote Cells If your fan turns on through a remote, check the cells. When the cells are dead, the remote does not send the command to turn on the fan. Step 1: Take the old cells out of the remote. Step 2: Install new cells and check again. Reason 3. Capacitor Failure The capacitor in your fan is necessary to produce the starting torque. Without it, the fan will not spin and produce a humming sound. Step 1: Turn off the power supply. Step 2: You need to access the capacitor. Open the switch housing above the blades. Step 3: You will see a cube or cylindrical capacitor. Disconnect it and install a new one having the same capacitance value. Reason 4. Blow Motor Another cause of the fan not spinning is a blown motor. In this case, you will experience the “burnt” odor. It’s not a DIY repair. A better option is to get a new fan. Scenario 3: Ceiling Fan and Light Not Working Question: My ceiling fan and light both stopped working—what could be wrong? If neither is working, it means the issue is not with the bulb or fan. It’s actually the interrupted power supply. Reason 1. Tripped/Faulty Circuit Breaker The supply to your fan comes from the connected circuit breaker. Check if the breaker is tripped or not. If it’s tripped, turn it on and see whether the fan works or not. If the breaker trips again, it means there is either a short circuit or a faulty breaker. Secondly, if the breaker is faulty, it might not flip or complete the path. In all these cases, it’s better to call a licensed electrician. He might look for the short circuit or replace the circuit breaker in the electrical panel. Reason 2. Loose Wire Fans vibrate, which could lead to loose connections over time. That’s why it could be the cause of the issue. Step 1: Turn off the power supply through the circuit breaker. Step 2: Slide down the decorative canopy to access the wires and connectors. Step 3: Tighten the wire nuts or replace them with new ones. Reason 3. Faulty Wall Switch The wall switch could be faulty. They work for a limited time. Even if it seems like it is working fine, it could be broken internally. Step 1: Flip the breaker to OFF. Step 2: Remove the switch cover plate. Take out the screws. Step 3: You will see wires connected to the switch through screws. Unscrew and remove the connections. Step 4: Replace the switch with a similar one. Connect the wires and screw them. Step 5: Put the plate back on and tighten the screws. FAQs About Ceiling Fan Light Stopped Working Do LED ceiling fan lights burn out? Yes, LED ceiling fan lights burn out. They have a limited life of around 25,000 to 50,000 hours, but they can also fail sooner. Either the LEDs in the light fail or the driver. If any of them burn out, the light will not glow. How to reset ceiling fan light switch? Turn off the wall switch, and then flip the breaker for the room to OFF. Wait for 30-60 seconds to let the capacitors discharge fully. Flip the breaker to ON and turn on the fan. What happens when a ceiling fan light pops and doesn't work anymore? When a ceiling fan light pops and doesn’t work anymore, it indicates bulb failure. It might also trip the circuit breaker. Flip the breaker to ON, and if the fan works fine but the light doesn’t, it means you need to replace the light. But if the breaker trips again, call a certified electrician, as it indicates a short circuit. Conclusion Before you try to fix the ceiling fan or light, you must find the root cause. It makes fixing the problem much easier. We have shared some common reasons why ceiling fans and lights stop working. Depending on the scenario, you can find the probable cause and follow the simple steps to fix the issue.