ᐅ IKEA BESTA DIY – How to Build a Backlit Shelf?

Created on: 30 Sep 2023 19:23
C
claude1
Hello everyone, I am currently planning a DIY renovation using the IKEA BESTÅ system and want to create an illuminated shelving unit. My goal is to evenly light each individual shelf, preferably with LED strips that are easy to install and later easy to maintain. Does anyone have experience with the best way to mount the LED strips, which power supply and switches are recommended, and how to cleverly hide the cables without negatively affecting the design? Tips on necessary tools or special IKEA modules that work well would also be greatly appreciated. Thanks in advance for your expert suggestions!
J
JONSON
2 Oct 2023 13:59
Tofra45 schrieb:
For installation, I recommend using LED aluminum profile channels.

This is a very practical addition. Aluminum profiles improve heat dissipation and also give the lighting a precise, straight appearance. Furthermore, I would suggest using a flexible 12V transformer with overload protection, as this significantly increases safety. Regarding the wiring, it is advantageous to route the cables through color-matched cable ducts, which makes them barely noticeable visually.
B
Blavin
2 Oct 2023 16:08
A structured approach is essential for a DIY project:
- Create a sketch to fix the positions of the LED strips
- Accurately size the power supply (calculate the power supply output, approximately 12W per meter (3.3 feet) of LED strip)
- Use cable ducts or aluminum profiles for neat installation
- Ensure a secure connection method, preferably connectors or soldered joints
- Plan housing or cutouts for switches
These points help achieve an economical and safe setup.
S
SUBEN60
3 Oct 2023 10:45
claude1 schrieb:
My goal is to evenly illuminate the individual shelves, preferably with LED strips that are easy to install and later maintenance-friendly.

A practical solution for maintenance is to design the LEDs modularly, connecting each shelf individually with plug connectors. This way, if one segment fails, you can easily replace it without interrupting the entire circuit. It is also recommended to use dimmable RGBW LED strips that, with a suitable controller, can produce warm white light. The power supply should comply with a recognized safety standard (e.g., CE marking). For routing within the BESTÅ system, plastic cable ducts can be used, which can be discreetly integrated into the back panel.