Do you need to install lights to install Yuba in the bathroom?

The problem of installing other lights in the bathroom with Yuba is decided according to everyone's preference and space size. Under normal circumstances, the lights of Yuba are dim. If the heating lamp is normal. If the space is less than 4 square meters, there is no need to install other lamps. If the space is large, you can install more lights, so the space will be brighter.