The National Electrical Manufacturers Association (NEMA) published
C136.12-2014 American National Standard
for Roadway and Area Lighting Equipment—
Mercury Lamps—Guide for Selection.
This standard covers the selection of mercury vapor lamps recommended for use in roadway and area lighting equipment.
may be purchased in electronic or hardcopy format for $37 on the NEMA website.
The National Electrical Manufacturers Association (NEMA) represents nearly 350 electrical equipment and medical imaging manufacturers at the forefront of electrical safety, reliability, and resilience, as well as efficiency and energy security. Our combined industries account for 360,000 American jobs in more than 7,000 facilities covering every state. Our industry produces $106 billion shipments of electrical equipment and medical imaging technologies per year with $36 billion exports.