Try moving them and placing them back and see if that resets them. Personally I wish some of the lights were dimmer. But I am still learning the power system so I am no expert.
Well, I know in my case they are dimmer but I attirubte that to the 'enhanced night' mod I found on nexus.
There are a couiple of those now, the one I use was the first, I think.
I still use it because I value a darker night as the default game night time sky glow was stupid bright, and same goes for night time ground effects.
Now it is much closer to reality in what one would see in full moon lit conditions and dark enough to be worrysome for anyone wandering around after 9pm.
I just put up with the less efficient base lights.
And yes, the selection of base lighting is sad. The two spot worklights on a stand, those are fraking useless and pointless even in default non mod game.
I find the industrial lamps one can place on posts and what not, far better. Just use enough to light up a nearby area. The hanging bulbs are not too bad
either but one needs a proper ceiling to attatch those to.
I too am amazed there are no street lamps we can build. Seems a obvious inclusion.
Too lazy or did they keep half of what one would want in later DLC they already have planned?
I'm waiting for mod tool kit to arrive for this sort of thing to be fixed right.
Gonna be a long wait. LOL.
Sent a pm suggestion. But it sounds like the issue is bigger than we thought if you can't resolve it by essentially tearing down and re-doing the connections again.
Would make it a bug with workaround, to a bug with broken mechanic. All I can think of for last gasp, final method is literally remove/store every single thing that is power related - all conduits, power pylons near enough to emit power field, and all light sources in that house. The reconnect all from scratch, just like when you built it new - only difference would be instead of using resources to create the item, you're bringing it out of storage.
Which could be the bug, maybe it saves the state of the object but that would seem weird. That's only idea I can think of though if reconnecting steps doesn't work. Fortunately for me (knock on wood), I've been able to work around my light issues so far.