Modern vanity lights.
Bathroom lighting wiring regulations.
A 15 amp circuit is minimum but this is often a 20 amp circuit especially if there is a heat lamp integrated into this circuit.
Light fixtures and wall switches must be on a separate circuit.
We often advise on bathroom lighting as part of our lighting design service so here is a quick guide to the regulations and how they apply to lighting.
Great care needs to be taken when choosing lighting for your bathroom as there are strict regulations regarding the type of lights you can use.
Important nec bathroom regulations.
Lighting in the bathroom is important.
General lighting fan circuit required.
For more detailed information refer to the iee wiring regulations 17th edition or a qualified electrician.
Water and electricity make a potentially lethal combination.
Full details can be found in the latest copy of the iee wiring regulations.
Each bathroom should have a circuit for lighting and an exhaust fan according to the code this circuit may be a 15 amp circuit if it serves just lighting but it should be a 20 amp circuit if it is also serving a vent fan.
Bathroom vanity lighting can be much more than just a few fancy lightbulbs and fixtures for your restroom.
Bathroom lighting zones regulations explained.
Wall lights look better if they are hard wired into the wall with tiles laid over the top.
Zone 1 is 2 5m australia or 2 25m new zealand from the floor directly over the water line in the bath.
For make up application and shaving it s best to have a bright light but if relaxing for a soak in the tub you ll want to be sure you can dim the lights.
A 20 amp receptacle circuit for plug in appliances.
Bathroom lighting lighting needs to be functional but can also be adaptable for mood setting.
This applies in the uk only and is from the 17th edition of bs7671 as used in.
You have lots of great options when choosing your bathroom lights and bathroom light fixtures.
There are zones in your bathroom which reflect the increased danger to you from electrical appliances and electricity.
Description of the three zones in bathrooms and what can be installed in each.
This is a handy reference guide it isn t an installation guide.
Regulations are very strict as to which lights you are able to use in a bathroom and to complicate matters bathrooms have different zones which determine what type of light you may use within that zone.
Why do bathroom lights have an ip rating.
Bathroom zones electrical safety and using electrical equipment in bathrooms including lighting extractor fans shaver sockets and other electrical devices.
