ANSI C136.57-2022 PDF

This standard covers dimensional, installation, maintenance, and light distribution features that permit the interchange of wall mounted luminaires. Luminaires of similar size, shape, and weight meeting the requirements of this standard may be used interchangeably within a system with assurance that:

• The Luminaires mount on a wall or vertical surface.

• Light distribution will be similar

• Similar installation procedures can be used

• Similar maintenance procedures can be used