Then make some better lighting! Maybe start with some gas burners that burn a trickle of some burnable fuel on whatever pipe they are attached to. 
You could easily make a gas-fueled torch-looking thing as well, I could imagine the gas source could have a lot of possible ‘looks’, perhaps being torch-like to start, but you could put things on it to look like a variety of different things. It would need to be a TE anyway so you could have a whole whole lot of possible designs. Ditto with electric and more as well!