476.62 Energy-efficient lighting required.
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/ia/chapter-476-public-utility-regulation/476-62·A research copy — for the controlling text, always check the official state or federal source. Not legal advice.
All public utility-owned exterior flood lighting, including but not limited to street and security lighting, shall be replaced when worn-out exclusively with high pressure sodium lighting or lighting with equivalent or better energy efficiency as approved in rules adopted by the commission.
Referred to in §474.5, 476.1A, 476.1B