There are a few things that could cause your light fixture to stop working. One common reason is a blown fuse. If you've checked the fuse and it's not the problem, then you may want to try replacing the light switch. Another possibility is that there's something blocking the light fixture, such as a bird or some other object. Finally, it's also possible that there's something wrong with the wiring in your home. If you're not comfortable trying to fix the problem yourself, it's best to call a professional electrician.

There are a number of reasons why a light fixture might stop working. One common reason is that the lightbulb has burnt out. Another possibility is that the fixture itself has gone bad and needs to be replaced. It's also possible that there's something wrong with the wiring, in which case you might need to call an electrician to come take a look and fix the problem. Whatever the reason, if your light fixture isn't working it's best to get it fixed as soon as possible, especially if you're relying on it for safety or security purposes.