I thought it would be useful to have the rumored luminator rework in the Community-driven TODO list.
Because a torch placed next to nuclear reactor makes zero sense.
And while I'm on it, Luminators sure need some power source. ULV would be nice, to prevent exploiting it - set the minimal packet size for every machine which will exceed tin cable capacity and limit the EU that transformer could send while in reducing mode.
This will also remove the possibility of feeding the machines directly from solars, wind- and watermills.