DIY light mirror installation with Valotehdas LED strip
Illuminated mirrors are a popular interior design element that brings a modern look and functionality to bathrooms, toilets or hallways, for example. Here is our customer's experience sharing how he built a smart, backlit illuminated mirror with Valotehdas LED strip and accessories. This DIY solution is cost-effective, easy to implement and fully customizable to your needs.
The customer's installation was originally published in the Smart Home group on Facebook , where it inspired other smart home enthusiasts.

Supplies for building a light mirror
LED strip: 16W/m 24V CCT LED strip (2700–6500K, up to 985 lumens per meter)
- Controller: MiBoxer 2-in-1 Zigbee LED Controller (dual-channel CCT and single-color strip control)
- Power supply: 50W 24V LED transformer Slim
Mirror: 80cm round wall mirror with round mounting frame . The round mounting frame was requested as a special order from a Finnish glass factory that manufactures mirrors.

Steps to build an LED light mirror
Mirror selection and preparation:
- The custom-made mirror was ordered from Lasitehdas.com , and an aluminum frame and a lead-through for wires were added. It is good to have some space in the back structure of the mirror to place the LED strip and controller.
LED strip and power supply design:
- The illuminated mirror required 235 cm of LED strip, which was installed 2.5 cm in from the edge of the mirror.
- According to calculations, the tape consumed 16W/meter, so a 50W transformer was chosen as the power source, which offers sufficient capacity and has a long service life.

Safe installation:
- Please remember that electrical installations should be done by a professional, especially in damp areas. Choose an LED strip and power supply with an adequate IP rating (at least IP44 for damp areas).
Mounting the LED strip:
- The tape was attached to the mirror frame using cable ties, making it easier to control the distance and installation.
- When placing the ribbon, pulling on the outer edge helps it lay flat and prevents wrinkles.

Connecting the controller and power supply:
- LED strip connections: +, CW (cool white) and WW (warm white).
- The controller was connected to a Zigbee system, which enables smart control. The controller can be used to easily adjust brightness and color temperature, for example, using a motion sensor or a mobile app.
Tidying up the wiring:
- The wires were hidden in cable channels attached with double-sided tape. This way, the installation of the mirror also looks professional from the back of the mirror.

Even distribution of light:
- The LED strip was placed approximately 2.5 cm from the edge of the mirror, which ensures even light and prevents shadows from forming.
Final installation and testing:
- The mirror was permanently mounted on the wall. In the test, the Zigbee control and light output were found to be excellent – the illuminated mirror works perfectly both as a mood light and for precise work, such as applying makeup.

The finished result: a perfect light mirror!
The result is a stylish and practical light mirror that integrates seamlessly with your Zigbee smart home system. The color temperature adjustment (2700K–6500K) makes it a versatile solution for all your lighting needs.
Tips for successfully building a light mirror:
- Safety: Follow instructions when working with electricity. Make sure the IP rating of the LED strip is suitable for the installation environment.
- Choosing a mirror: Choose a mirror with a mounting frame and space for wires.
- Light distribution: Make sure the LED strip is installed evenly to ensure light quality.
- Smart features: Zigbee control brings added convenience to light control and makes the mirror a modern part of your smart home.

Why choose Valotehdas products?
- High quality: The high light output and adjustability of LED strips guarantee the best results.
Compatibility: Easy to connect to smart systems such as Zigbee.- Customer service: We are always ready to help you choose the right products.
It's easy to build a light mirror yourself using Valotehdaan's LED strips and accessories. If you have any questions about the products or connections, our customer service is happy to help!

More guides and tips
Check out our other guides and articles on LED lighting and LED strip lighting solutions for more detailed instructions, inspiration, and useful tips on implementing LED lighting in different spaces and applications.
If you need further assistance in choosing the right LED strip light or installation accessories, our customer service team is happy to help . Our professional team will guide you to find the perfect solution for your needs and provide additional information on product features, control and installation.