Light fixtures that are installed in the ceiling to shine down on the space below are called "downlights." LED downlight fixtures are designed to work with LED light bulbs. LED downlights are also referred to as can lights or pot lights. Our down light delivers significant savings when compared to standard incandescent bulbs. LED bulbs also produce a lot less heat, which makes them safer as well. Since LEDs have much longer lifespans than other bulbs, lasting up to TEN times longer, they will very rarely have to be replaced, saving you the time and energy of purchasing another light bulb for years to come.