Average Downlight Luminaire

A downlight luminaire is a type of lighting fixture designed to direct light downward from the ceiling. These fixtures are commonly used for both ambient and task lighting in various settings, including homes, offices, and commercial spaces. The luminaire is made of a structure (commonly referred to as “housing” or body of the luminaire), control gear (includes equipment that determines power and light output levels, including what is commonly referred to as the “driver”) and light source (being the light emitting diode and electronics mounted as Chip on Board (COB) whether integrated or not, meaning removable or permanently attached to the housing). The lighting products are classified by the following CSI MasterFormat code: 26 51 00 Interior Lighting.