Under the sauna benches and behind the backrest
Sauna lighting LED-tape
Sauna lighting is an important part of the sauna experience. It can have a significant impact on the atmosphere and relaxation. One popular and versatile way of lighting a sauna is to use SAUNA LED-tapes. They provide adjustable lighting that can be customized to your preferences. This article discusses how you can use LED-in the sauna and what to consider to achieve the best possible results.

Heat resistant
Designed for sauna LED-light strips
The most convenient way to illuminate a sauna is with indirect lighting, reflected from the surface of the wood. LED-lighting. Sufficient light must come from the right places - such as under the logs and behind the backrest - so that you can move around the sauna easily and safely. In a cosy sauna, the light itself is not visible, but is placed where it is needed for safety and atmosphere! Well-designed sauna lighting increases the comfort of the sauna and makes it more enjoyable.
We recommend installing a sauna LED-The sauna will be more comfortable and will provide you with a more pleasant sauna experience. It is a good idea to design the sauna lighting so that the light is behind the sauna users, for example on the backrest, and that it is focused on the sauna surfaces, such as the lowest slab. For sauna lighting, heat-resistant LED strip is usually installed on a skirting board to illuminate and/or up and down the backrest.

Tips for creating an atmospheric ambience
Sauna lighting LED-tape
Dimmable and heat resistant SAUNA LED strip creates a wonderful mood lighting in the sauna. SAUNA LED strip 5W/m 24V is currently a popular product for sauna lighting, and when placed correctly, for example under a ceiling, it is sufficient to illuminate the entire sauna. You can choose SAUNA LED-You can choose either a standard ON/OFF transformer or a dimmable transformer. SAUNA LED-The strip can also be easily controlled by with wireless controls.
SAUNA LED-tapes are known for their long life. They last for years without the need to change the light source. SAUNA LED-They are also highly energy efficient, which saves electricity costs in the long run.
LED strip should always be installed inside an aluminium profile, so that the heat generated by the LED is conducted through the metal into the environment. LEDs have a poor resistance to temperatures above 50°C, so the recommended installation height also depends on how warm the sauna is to be heated. We recommend LED-We recommend that the strip be installed at a maximum height of about 1 metre in the sauna, which, together with the profile, will significantly extend the life of the strip. SAUNA LED- is well suited for use with Our PINTA14.v2 profile.
The importance of sauna lighting
Sauna lighting has a significant impact on the sauna experience and sauna comfort. Well-designed lighting also enhances the sauna atmosphere and improves the sauna experience. A comfortable sauna experience therefore requires adequate lighting in the sauna. There should be enough light to allow safe movement in the sauna, but at the same time the lighting should be dim enough to make the sauna experience pleasant. On the other hand, more efficient lighting is useful for cleaning the sauna, for example. For this reason, we recommend that you use a more efficient lighting system for your sauna. LED- dimming, so that you can adjust the sauna lighting to suit the moment.
LED-Strip lighting is a great way to create atmospheric and adjustable lighting for your sauna. Careful preparation, attention to safety and choosing the right colour will help you achieve the atmosphere you want. Taking a sauna should be relaxing and enjoyable, and the right lighting can help you achieve this goal. SAUNA LED- the light output is easily adjustable, which means you can create different lighting conditions in your sauna. You can choose between bright and refreshing light or a soft and relaxing atmosphere.
We do not have any heated lamps or ceiling-mounted 'starry sky' types in our lighting range. LED-fibres, because the temperatures on the ceiling are so high that the life of the LED is significantly reduced and the heat can even break them.

Dimming sauna lighting - Which dimming option should I choose?
Dimming your sauna's LED lighting creates the right ambiance for your sauna sessions and adds convenience. Choose the control method that suits your needs:
TRIAC dimming – a traditional wall dimmer
A TRIAC dimmable driver lets you adjust the light with a regular wall dimmer. This is a simple and reliable choice when you want to keep the traditional way of operating your lights.
Smart and wireless dimming – more possibilities
With wireless control, you can adjust your sauna's LED lighting with a wall controller, remote control or mobile app. This allows you to manage multiple lights from a single system without extra control cables.
For modern lighting control we recommend Plejd smart solutions, which make your sauna lighting part of your home's smart lighting system. Plejd enables scheduling, group control and easy operation via an app – reliably and unobtrusively.
Frequently asked questions about LED strips for the sauna
The same questions come up when planning sauna lighting: can an LED strip withstand the heat, how should it be installed and what should you consider for safety? We have gathered the most important answers below so you can choose the right LED solution for your sauna – right the first time.
Can an LED strip be installed close to the sauna heater?
Installing an LED strip directly above the heater or in its immediate vicinity is not recommended, as the temperature can rise above 100 °C. A safe solution is to place the lighting below the benches or behind the backrest, where the heat load stays under control and the light is pleasant.
What length of LED strip do you need for a sauna?
Usually 2–5 meters of LED strip is enough for a sauna, depending on the length of the benches and the placement of the lighting. Installed under a single bench row, 2–3 meters creates even light. If the lighting is installed on two levels, the strips can also be extended, but this requires a sufficiently powerful power supply (W). Another option is to use separate power supplies for the strips, which also allows the strips to be adjusted independently.
Do you need an LED profile in a sauna?
In a sauna, an LED profile is not just about looks – it protects the strip from mechanical impacts and helps manage heat. A profile also makes the installation neater and longer-lasting. With a profile, you can also direct the light where you want it.
Why is a 24V LED strip better for a sauna than 12V?
A 24V LED strip produces more even light over longer runs and reduces voltage drop. In a sauna this means more consistent light output along the entire installation length. When choosing a strip for the sauna, make sure it is protected against moisture and heat.
How long does an LED strip designed for saunas last?
A high-quality LED strip designed for saunas lasts for years when installed correctly and with the driver placed in a dry space. The average lifespan can be up to 30,000–50,000 hours. Here is an example of a heat-resistant LED strip designed for saunas:
Our reference projects
in sauna lighting
You can find all our references here – the photographers, such as our resellers and customers, are also mentioned with the images.

















Sauna lighting – LED solutions for saunas
A modern sauna doesn't have to be simple – it can be the perfect combination of tradition and modernity. Indirect lighting under the benches adds depth and softness to the space. When light and wooden surfaces meet, an atmosphere is created that makes you feel comfortable for longer.
Sauna renovations implemented by our dealer ITS Raksa Oy

