Pool safety is very important during the summer months, but there’s more to it than just chlorine and some flotation devices. While drowning may be the first thing that comes to mind, there can be hidden dangers that most people might not think about, like pool electrocution. Several recent instances of this are a strong reminder that the lights that are used in pools for swimming at nighttime have to be installed, checked, maintained, and repaired the right way in order to ensure that they are safe for swimmers.