Published at Friday, September 14th 2018, 06:26:29 AM by Glenna Richards. Bathroom Light. The reason why sconces are ideal to be put around mirrors especially in bathrooms where all the make up and beautifying is done is that sconce lighting fixtures provide adequate lighting especially of the face. Bathroom lighting sconces also come in small bulbs for bathrooms with inadequate space. But the scones in bathroom lights are not only for bordering mirrors, they also serve as decorative lighting for the whole bathroom itself.