These lights have just been in a few days. They no longer work. The installer said, they have water in them which caused them to blow. He said it happens often. Is this true? If not blown will they work again after the water drys?

 

If water got into the LED lights, it can cause them to stop working. This is common if the lights aren’t sealed properly. If the water caused the lights to blow, they probably won’t work again, even after they dry out.

However, if the lights didn’t blow and just shorted out because of the water, they might work again once they’re completely dry. But there’s no guarantee. It’s best to replace them with lights that are better sealed against water to avoid this problem in the future.