Bathroom Guides

Bathroom Lighting Buying Guide

Photograph of a modern bathroom painted orange and cream, with a large illuminated mirror above the sink

Choosing the best lighting for one of the busiest rooms in the house, your bathroom, is so important. Striking the balance between bright, clear lights for morning showers and a warm, atmospheric glow fit for a sanctuary for relaxation can be a tricky one for even the most experienced interior designer. We’re here to make it a little easier for you!

So, whether you’re a sucker for a spotlight or have a penchant for pendant lights, we’ve put together a few of our favourite bathroom lighting ideas to help kickstart your renovation journey.

Safe bathroom lighting

As exciting as the prospect of a bathroom design can be, there are a couple of things to be aware of when considering lighting.

Regulations are very strict in terms of which fittings can be used in a bathroom. The Ingress Protection (IP) rating refers to how well a bathroom light fitting is protected from water or steam. Every light fitting is given an IP rating that relates to its water resistance. An IP44 rating or above is an essential requirement for lighting to be deemed safe for use in the bathroom.

IP ratings for bathrooms

Protection against solid objects Protection against fluids
First number Description/test Second number Description/test
0 No protection 0 No protection
1 Protection against solid objects over 50mm, e.g. accidental touch by hands 1 Protection against vertically falling drops of water
2 Protection against solid objects over 12mm, e.g. fingers 2 Protection against direct sprays of water up to 15 degrees from the vertical
3 Protection against solid objects over 2.5mm (tools/wires) 3 Protection against sprays to 60 degrees from the vertical
4 Protection against solid objects over 1mm (tools / wires / small wires) 4 Protection against water sprayed from all directions – limited ingress permitted
5 Protection against dust – limited ingress (no harmful deposit) 5 Protection against low pressure jets of water from all direction – limited ingress permitted
6 Totally protected against dust 6 Protection against strong jets of water, e.g. for use on ship decks – limited ingress permitted
7 Protection against the effects of immersion between 15cm and 1m
8

Protection against long periods of immersion under pressure

Bathroom lighting zones

Understanding the distinct bathroom lighting zones is crucial to ensure that you choose the correct option for your space.

Monochromatic diagram of bathroom lighting zones, with drawings of bathroom fittings and their respective lighting requirements

ZONE 0

This zone refers to the space inside the bath or shower cubicle. Rated IPx7.

ZONE 1

This is directly above the bath or shower, up to a height of 2.25 metres. Rated a minimum of IPx4.

ZONE 2

Zone 2 measures 0.6 metres wide and covers the area directly next to ZONE 1, all around ZONE 1, and the area outside of the 2.25 metres directly above the bath or shower. ZONE 2 is also the area around the wash basin. Rated a minimum of IPx4.

Light switch safety

This can either be a pull cord in the bathroom or a light switch outside the bathroom, both should ideally be located near the door.

Types of lighting

Spotlights

Spotlights and downlights are stylish and modern ceiling lights that create a contemporary atmosphere. They’re a very discreet lighting source that can be recessed and used to specifically highlight an area of the room.

Mirror lighting

Mirrors featuring lights are perfect if you’d like to use the bathroom mirror for applying make-up, shaving and more. An illuminated mirror brings can add an atmospheric touch. Mirror lighting can be mains or battery-powered. Alternatively, install some elegant and modern wall lights around your mirrors and vanities for a soothing yet atmospheric feel.

Pendant lights

For a luxurious bathroom that’s all about indulgence, pendant lighting is a wonderful choice. Choose from smaller arrangements with a hint of grandeur to larger fittings to create a stylish statement.

Bathtub lights

For a relaxing and spa-like experience in the comfort of your own home, try installing lighting in your bathtub. If the light fixtures are properly recessed and don’t interfere with any water jets, every bubble bath can be softly illuminated. You’ll be soaking in pure luxury!

LED floor lights

Lighting your room from the floor up is an exciting and contemporary solution. Floor lights offer a warm atmosphere along with an effective level of light.

Save energy & money

Energy-efficient light bulbs

There are two main types of energy-efficient light bulbs available:

Compact Fluorescent Lamps (CFL)

CFLs are cost-effective and ideal for general lighting. Replacing a traditional light bulb with a CFL of the same brightness will save you money.

Light Emitting Diodes (LED)

LED are good for replacing spotlights and dimmable lights. They are more expensive to buy yet they are more efficient than CFL so they will save you money in the long term. By replacing all halogen bulbs with LED alternatives, you could save on your electricity bills.

Energy-saving tips

It’s simple to save energy and money by making a few simple changes around the home:

  • Always turn the lights out when you leave a room, even if you’re just leaving the room very briefly.
  • Be conscious about how many lights you use and whether you need them all on.
  • Try to arrange light switches so that it’s convenient to turn them off. For example, place switches at the top and bottom of stairs, at each end of a hallway and by the door to a room.
  • Use a sensor and timer on outdoor lights so they are only in use when there’s someone outside.

 

And there you have it! Our favourite bathroom lighting ideas that’ll suit every style and fit every floorplan, whether you’re looking for ambient lighting, or something bright and bold. For more DIY tips and buying guides, explore our Ideas & Advice page.

 

 



Homebase

Homebase

Writer and expert