Like, it's really really hard to light up our bases currently. I can hang a firefly suspended light, and....it doesn't even light up the floor if it's 2 stories up.
Other lights aren't much better, only lighting up an extremely tiny area around them, and with almost zero Z-axis reach. I don't care if it takes more resources, even charcoal, I'd really like to be able to make my base nice and bright.