5 Signs that Lightbulbs Need to be Replaced
Changing lightbulbs is not too hard, yet it is something that some people tend to forget. In fact, people in some places of the world have skipped the task so often that many do not know how to change a lightbulb. You do not want this to be you, and you do not want to get stuck in the dark because your lightbulb goes out in the middle of the night. The following are five signs that your lightbulb is on its way out.
1. The Brightness
There are many types of lightbulbs out there. Some of the popular ones last longer than others, but they all need to be replaced at some point. One of the most common signs that a lightbulb is on its way out is its brightness. The light is going to shine brighter than normal when it is going to burn out soon. It might be time for you to go to the store if you see this happening.
2. Strange Sound
There are times when a bulb that is on its way out will start making a strange sound. The sound is either a soft squealing or a buzz-like sound. Both of these sounds are happening because the bulb is vibrating, which means that a connection is going to fail. Of course, the sound is very faint, so you may have to lower other sounds to hear it, or turn off everything in order to be able to hear it. Try not to get too close to the bulb if you are attempting to hear it due to the heat bulbs emit.
3. Dimming Light
You know that the light is going to shine abnormally bright when it is about to go out, but it will dim soon after. You do not have much time to replace your light if the bulb starts to shine dimly. It might blow out with a few moments once the light starts to dim. You can turn off the light before it does so that you are not caught by surprised, but this bulb does need to be replaced. There are times when a bulb that is minutes from going out will take some time to come on, which is another sign telling you to go and buy a replacement as soon as possible.
4. Flickering Light
One of the most famous signs that the light bulb is on its way out is when it begins to flicker. Many people associate this with horror movies, but the truth is that it usually just means the bulb is going to burn out. Granted, this could also be a sign that there is a problem with your electrical system, but that can be a lot pricier to deal with. You might want to try replacing your light bulb to see if your issue was just a bulb that was going out, which does not cost much to deal with. Do not worry about that. You usually have some time before the light goes out completely, so you can go out and find a replacement in time.
5. Lights in Waves
Light fluctuations are not always easy to notice, especially because they can take a long time, but these changes are definitely telling you that the bulb is about to go out. The brightness of the bulb is going to be slightly higher and will then slowly return to normal. Sometimes, the bulb is going to dim slowly before it goes back to normal. The fluctuations might be very subtle, which makes it hard to notice, but try to pay attention to the brightness of your light bulbs in order to predict when they are going out on you.
These are just some of the most common signs that your light bulb is about to go out on you. Of course, the easiest way to avoid this from becoming a problem for you is to just have a box of spare light bulbs ready to replace the ones that go out on you. It is always a good idea to check on your stash of replacement bulbs from time to time, just in case others in your home have used them up already.