I have a medieval decor room and these fit in perfectly. They can be installed on the wall with ease and I love how the pillar candles flicker and imitate the old-world atmosphere. You don't have to use the typical tall pillars, though. Some of the medium height pillars work better because the flame is mid-lantern. And getting some scented candles creates a lovely aroma in the room. The only thing, given how high I mounted them, is I have to stand on a bench or chair to blow out the candles.