JamesJudasPriest wrote:
In Canada in the colder provinces, municipalities are having trouble because some cities have changed traffic signal lights to led lamps to save energy, but now face the problem of the lights being covered with snow and no one can see them. They dont get as warm anymore and melt the snow. Someone didnt think that one through in the relentless quest to terminate incandescence.
Obviously they need to parallel those led lamps with incandescent lamps to provide some heat. Maybe they could dig the old ones out of the trash can.
