I'm wondering if anyone has specifications on the average street light of 25 years ago, vs. today (for towns that are still using HPS lights - I know LEDs are totally different and usually much brighter).
I'm trying hard to keep all this relevant to my question. Basically, I moved to a town in...
I thought I posted this question last night, but I guess I hit the wrong button or something.
A couple of months ago, I visited a web page from a small company that makes these things, they're like a crossarm that you would mount on a pole with a 3-phase power line, but each insulator has a...
