Published at Friday, July 20th 2018, 03:41:04 AM by Tracey Spears. Bathroom Light. Bathroom wall lights are something that are used widely in other areas of the home but often not considered for the bathroom lighting scheme. Bathroom wall lights offer lighting for the bathroom tasks but also add some interest to the bathroom walls. Be warned though that to comply with electrical regulations you should only use wall lights that have been deemed suitable for use in a bathroom.