Energy conservation standards and their effective dates.

CFR · 2024-01-01 · US · Title 10

Any traffic signal module or pedestrian module manufactured on or after January 1, 2006, shall meet both of the following requirements: (a) Have a nominal wattage and maximum wattage no greater than: (b) Be installed with compatible, electrically connected signal control interface devices and conflict monitoring systems.

official document · source cfr-2024 · id 10:§ 431.226