May 25, 2022
Top lighting design for bathroom in This Year
The very contemporary solution, ideal for minimalist environments. They are embedded LED profiles, which hide and protect the lamp from steam and dust.

What is the best lighting for a bathroom? Undoubtedly, good interior design must be compatible with a good lighting design, ensuring that the quantity and power of the lamps are adequate for the environments according to their dimensions and use. Bathrooms, specifically, should receive special attention.

The best lighting for a bathroom

In addition to dwelling on the types of lamps and bulbs – since it is a humid area – the problem of their dual function must also be addressed. First of all, it’s a workspace, where we do most of our personal hygiene routines, including makeup and shaving.

separate circuit for warmer lighting with yellowish lamps for bathroom

These activities require whiter, direct, and focused lighting. But it is also a space for relaxation, as it is possible to turn the bath ritual into a true home spa.

In these cases, it is recommended to include a separate circuit for warmer lighting, with yellowish lamps, strategically located to illuminate the space indirectly.

When designing a bathroom, we recommend defining the design of the space and the lighting project before distributing the luminaires, and start by locating the direct and general lighting, and then planning the indirect and specific effects.

In the shower area, you should choose sealed and vapor resistant lamps. It is recommended to use PAR20 type bulbs or bulbs with IP65 degree of protection (anti-dust, supporting low-power water jets) and addressable spot, to avoid the appearance of shadows. In addition, it is preferable to avoid the incorporation of lamps on the toilet.

sealed and vapor resistant lamps for bathroom

About some types of luminaires:


They are ideal for indirect lighting and add a high aesthetic value to space. In public bathrooms – for example, in restaurants or theaters – it is possible to invest in more sophisticated pendant lamps: the traditional chandelier.

Pendant lamps are versatile because they can deliver a multitude of indirect light effects, depending on their distance and location.

Recessed spotlights

It is the most common form of general lighting in bathrooms because it is discreet and very functional.

Read Also: How to Light Up Your Bathroom with Small Cost

Embedded ‘light lines’

The very contemporary solution, ideal for minimalist environments. They are embedded LED profiles, which hide and protect the lamp from steam and dust.

It is important to make specific designs for each project, but in most cases, the following are recommended:

  • Light bulbs or bulbs with a color temperature between 3,000K and 4,000K.
  • To calculate the light emittance level, consider 200 lux for general lighting and 500 lux for the workspace.
  • Vials with a color rendering index (CRI) greater than 80%.

Let’s review some allies of artificial lighting in bathrooms

Natural Lighting

You can enter the space through windows, skylights, or glazed panels. It contributes to the sanitary hygiene of the space, avoiding odors and the growth of mold.

Best Natural Lighting for bathroom

Light colors

If possible, it is recommended to choose light colors on at least one of the bathroom surfaces (floor, wall, or ceiling). They will favor both natural and artificial lighting. If darker tones are preferred, it is necessary to choose more powerful lamps, so as not to detract from the environment.


In addition to being useful in the hygiene routine, mirrors expand environments and, subsequently, the sensation of clarity within spaces. Most of the time, it is possible to embed the lighting in the mirrors, delivering indirect, cozy, and sophisticated lighting. In these cases the LED light is recommended; they are practical to install and very economical.

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