ᐅ How do I build an IKEA BESTA unit with integrated LED lighting into a living room wall system?

Created on: 18 Jul 2024 09:47
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Neo35
Hello everyone, I am planning to convert my IKEA BESTÅ furniture into a wall unit and install integrated LED lighting. My specific question is: How can the assembly and installation of an IKEA BESTÅ wall unit be done so that the LED lighting is not only decorative but also technically clean and safely integrated? I am especially interested in recommendations for the best LED systems, which power supply is advisable, how to route cables as discreetly as possible through the carcasses or back panels, and which mounting techniques have proven effective to keep the wall unit stable while showcasing the LEDs optimally. Additionally, a tip on how to install LED strips or panels without damaging the modules or doors would be very helpful. Thanks in advance for any useful advice—I would appreciate detailed answers!
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RENMA
19 Jul 2024 08:34
In addition to the previous advice: When installing LED strips in IKEA BESTÅ systems, it is important to ensure adequate heat dissipation. LEDs generate heat, which can accumulate especially at high brightness levels and shorten their lifespan. Therefore, use aluminum profiles or mount the strips on surfaces with good thermal conductivity.

Wiring should ideally be placed in cable ducts or closely fitting channels to prevent damage. Using connectors simplifies assembly and future maintenance.

Additionally, it is recommended to install short-circuit and surge protection in the electrical circuit. If you use dimmers, make sure they are compatible with your LED system.

One more note: The BESTÅ back panels are usually made of thin MDF or hardboard and primarily serve to stabilize the unit. Partial removal is possible as long as the side and top panels remain intact.
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Fitigu
19 Jul 2024 10:03
I would like to support RENMA’s post, especially the advice about aluminum profiles for LEDs. These not only improve heat dissipation but also provide a clean edge to the lighting and protect the LED strip from mechanical stress.

Additionally, I recommend routing the cables in a way that prevents damage when individual modules are removed. Flexible connectors are very practical for this.

For mounting on doors or glass fronts, narrow LED panels or spot LEDs that can be controlled separately are suitable. If dimmable lighting is desired, LED drivers compatible with the corresponding dimmers are important.

What are your preferences regarding control? Would you like everything to be switched on and off centrally, or do you want to control different areas separately?
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Neo35
20 Jul 2024 09:19
Fitigu schrieb:
What are your preferences regarding the control system? Do you want to switch everything on and off centrally, or also control different zones separately?

Thanks to everyone for your valuable input! Actually, I want both centralized control and the flexibility to manage individual sections of the wall unit separately. For example, the main lighting in the open shelves separately from the lighting in the display cabinets.

Thanks to your advice, I now have a good overview of what to consider—from cable management and heat dissipation to selecting the right type of LED. I do have one more question: Is there a particularly gentle method for wiring LED strips with connectors that allows the panels to be removed cleanly if needed, without damaging the adhesive or mounting tape? Are there special solutions for this?

Thanks for a final assessment on this.