NEMA - ANSI C136.53
Roadway and Area Lighting Equipment - Enclosed Pendant Mounted Luminaires
| Organization: | NEMA |
| Publication Date: | 1 January 2017 |
| Status: | active |
| Page Count: | 13 |
scope:
This standard covers dimensional, maintenance, and light distribution features that permit the interchange of enclosed pendant-mounted luminaires whose center mass is directly below the mounting bracket. Luminaires of similar size, shape, and weight meeting the requirements of this standard may be used interchangeably within a system with the assurance that:
a) They will fit the mounting pendant
b) Pole strength requirements will not change
c) Light distribution will be similar
d) Similar maintenance procedures can be used
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