ANSI C136.18-2006 Roadway and Area Lighting Equipment - High-mast Side-mounted Luminaires for Horizontal- or Vertical-burning High-intensity Discharge Lamps
This standard is intended to cover physical, operational, maintenance, and light-distribution features that permit use of high-mast luminaires in roadway applications when specified.
ANSI C136.18-2006 history
2018ANSI C136.18-2018 American National Standard for Roadway and Area Lighting Equipment-High-mast Side-mounted Luminaires for Horizontal- or Vertical-burning High-intensity Discharge Lamps
2006ANSI C136.18-2006 Roadway and Area Lighting Equipment - High-mast Side-mounted Luminaires for Horizontal- or Vertical-burning High-intensity Discharge Lamps