3 ms·
No, use a thermostat. It is much simpler, less prone to errors, you only need one per light housing, and the energy cost required to keep the shrouds above 34
by evgen 17y ago
No, use a thermostat. It is much simpler, less prone to errors, you only need one per light housing, and the energy cost required to keep the shrouds above 34 degrees is quite insignificant.
- pavel_lishin 17y agoYou could probably get away with having one per block; aren't most traffic lights all connected? Or have I just been watching too many movies where hackers take over streetlights?
- evgen 17y agoPutting one per light housing means it gets added at the manufacturer and you don't need to do any additional wiring or setup at installation time.
- phil 17y agoWhat if it's dry but cold?