Tea light lava lamps – Little lava lamps powered by tea light candles. I’m not sure whether I like the pink or turquoise better.
You know, I was just thinking about lava lamps a few days ago, wondering what we’re going to do when there are no more incandescent bulbs and the only thing available is environmentally correct* bulbs that don’t get hot. I suppose this is one answer, if you’re willing to settle for a tiny lava lamp.
( * I propose that we all start using the abbreviation “EC”, short for environmentally correct”, in place of “green”. )