Led panel lights are a type of lighting apparatus designed to replace existing fluorescent conventional ceiling lights. They are one of the best options for indoor lighting purposes. The outer part (frame) is one of the most important parts as it is designed to prevent light leakage. Replacing your existing fluorescent ceiling lights with energy-saving LED panels is a fast and easy way to enjoy the major amount of savings both on your bills as well as on energy. You also gain with reduced maintenance and electricity costs as well as a brighter environment.