LL 88 mandates large non-residential buildings (buildings greater than 50,000 square feet) to upgrade their lighting to meet current New York City Energy Conservation Code (NYCECC) standards at least once by January 1, 2025. The intent is to enable investment in newer efficient lighting systems that will reduce energy consumption and carbon emissions. This law also mandates that one or more sub-meters be installed in buildings for each:
LL 88 further requires that buildings provide monthly energy usage statements to their tenants, who are billed only for their own usage, to encourage energy conservation.
For more information, please see "Related Resources" on the right-hand sidebar of this page, or visit the PlaNYC website here.
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