10 CFR § 431.226
Energy conservation standards and their effective dates
June 9, 2020
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:
Open Table
| Maximum wattage (at 74 °C) |
Nominal wattage (at 25 °C) |
|
|---|---|---|
| Traffic Signal Module Type: | ||
| 12″ Red Ball | 17 | 11 |
| 8″ Red Ball | 13 | 8 |
| 12″ Red Arrow | 12 | 9 |
| 12″ Green Ball | 15 | 15 |
| 8″ Green Ball | 12 | 12 |
| 12″ Green Arrow | 11 | 11 |
| Pedestrian Module Type: | ||
| Combination Walking Man/Hand | 16 | 13 |
| Walking Man | 12 | 9 |
| Orange Hand | 16 | 13 |
(b) Be installed with compatible, electrically connected signal control interface devices and conflict monitoring systems.
[70 FR 60417, Oct. 18, 2005, as amended at 71 FR 71374, Dec. 8, 2006]
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