ᐅ Attaching Lighting to a BILLY Shelf – Is a Power Connection Possible?
Created on: 31 Oct 2021 09:12
K
Kelotu
Hello everyone, I am planning to equip my Billy bookshelf from IKEA with LED lighting to improve visibility inside the shelves. My main question is: Is it possible to install a fixed electrical connection directly at the bookshelf to power the lighting permanently? If so, what would be the best way to do this without compromising stability or appearance? I have seen some LED kits that run on batteries, but I would prefer a permanent power supply, possibly with a switch. I look forward to your experiences and advice!
Hello everyone,
I would like to share some practical details on this topic. A Billy bookshelf is ideal for retrofitting with LED strips, but the power supply requires careful planning, especially when it comes to a permanent installation with a fixed power connection.
Important:
- Mains voltage (230V) should not be exposed or visible inside the bookshelf without protection.
- Using low-voltage systems (e.g., 12V or 24V) is the best option.
Technically, I recommend placing an LED power supply behind the bookshelf, for example, at the bottom or near the power outlet strip. From there, run the LED strips with thin cables. This way, you avoid thick power cables inside the bookshelf.
If the bookshelf is placed directly against a wall, you can route the power cable along the wall inside a cable duct or, in the case of wooden walls, mill a cable channel into the wall. For masonry walls, cable ducts are more suitable.
One more tip: If you want to control the LED lighting, I recommend a wall switch or a wireless solution (e.g., Zigbee or Homematic). This avoids having an unattractive inline switch on the cable.
I’m happy to help you choose the right components if you provide more details, such as which LED strips you are buying or what your room looks like.
I would like to share some practical details on this topic. A Billy bookshelf is ideal for retrofitting with LED strips, but the power supply requires careful planning, especially when it comes to a permanent installation with a fixed power connection.
Important:
- Mains voltage (230V) should not be exposed or visible inside the bookshelf without protection.
- Using low-voltage systems (e.g., 12V or 24V) is the best option.
Technically, I recommend placing an LED power supply behind the bookshelf, for example, at the bottom or near the power outlet strip. From there, run the LED strips with thin cables. This way, you avoid thick power cables inside the bookshelf.
If the bookshelf is placed directly against a wall, you can route the power cable along the wall inside a cable duct or, in the case of wooden walls, mill a cable channel into the wall. For masonry walls, cable ducts are more suitable.
One more tip: If you want to control the LED lighting, I recommend a wall switch or a wireless solution (e.g., Zigbee or Homematic). This avoids having an unattractive inline switch on the cable.
I’m happy to help you choose the right components if you provide more details, such as which LED strips you are buying or what your room looks like.
Hi Kelotu! 🙂
I upgraded my BILLY with LED spotlights. I wanted to avoid a hardwired connection, so I used USB-powered light strips that I plugged into a power strip behind the shelf. I routed the cable along the back with small clips—totally discreet.
It saves cable clutter, and the power supply is simple.
But if you need a permanent connection, definitely make safety a priority, as mentioned before. And yes, cable conduits are real helpers for keeping things tidy 😉
Good luck!
I upgraded my BILLY with LED spotlights. I wanted to avoid a hardwired connection, so I used USB-powered light strips that I plugged into a power strip behind the shelf. I routed the cable along the back with small clips—totally discreet.
It saves cable clutter, and the power supply is simple.
But if you need a permanent connection, definitely make safety a priority, as mentioned before. And yes, cable conduits are real helpers for keeping things tidy 😉
Good luck!
Summary and recommendation from my point of view:
1. Permanent power supply to the BILLY shelf is technically possible, but professional installation is absolutely necessary.
2. Using low-voltage LED systems with a separate power supply unit is preferable.
3. Cables should be concealed within cable channels or routed inside walls to prevent hazards and avoid visual defects.
4. Direct installation of 230V cables on the shelf without protective measures is neither safe nor compliant with standards.
My advice: Have the installation inspected by a certified electrician, especially if you plan to run cables inside walls or in concealed locations. Safety comes before appearance.
1. Permanent power supply to the BILLY shelf is technically possible, but professional installation is absolutely necessary.
2. Using low-voltage LED systems with a separate power supply unit is preferable.
3. Cables should be concealed within cable channels or routed inside walls to prevent hazards and avoid visual defects.
4. Direct installation of 230V cables on the shelf without protective measures is neither safe nor compliant with standards.
My advice: Have the installation inspected by a certified electrician, especially if you plan to run cables inside walls or in concealed locations. Safety comes before appearance.
Thank you for the detailed advice and tips! Unfortunately, I don't have much experience with electrical installations, so I will probably have to consult a professional.
One more question regarding the mounting of LED strips: How do you attach them to the BILLY shelf? The back is usually quite smooth. Has the included adhesive backing proven reliable, or would it be better to use additional clips? And if anyone has experience with dimmable LED systems, are there any special considerations during installation?
One more question regarding the mounting of LED strips: How do you attach them to the BILLY shelf? The back is usually quite smooth. Has the included adhesive backing proven reliable, or would it be better to use additional clips? And if anyone has experience with dimmable LED systems, are there any special considerations during installation?
Most LED strips come with a self-adhesive backing that sticks well to smooth surfaces like those on the BILLY shelf. However, it is important to:
- Thoroughly clean the adhesive surface with alcohol before attaching to remove any dust or grease residue.
- For rough or painted surfaces, it is advisable to also use small mounting clips or holders.
Dimmable systems:
- These require compatible dimmers, often controlled electronically via remote controls or smart home systems.
- It is important that the power supply is dimmable; otherwise, the LED strips will not work properly.
- PWM dimming is common with low-voltage LEDs.
If you value smooth dimming, a complete set with matching dimmer and LED strips is recommended.
- Thoroughly clean the adhesive surface with alcohol before attaching to remove any dust or grease residue.
- For rough or painted surfaces, it is advisable to also use small mounting clips or holders.
Dimmable systems:
- These require compatible dimmers, often controlled electronically via remote controls or smart home systems.
- It is important that the power supply is dimmable; otherwise, the LED strips will not work properly.
- PWM dimming is common with low-voltage LEDs.
If you value smooth dimming, a complete set with matching dimmer and LED strips is recommended.
An Addition Regarding Dimmability:
When using LED strips in the BILLY shelf, you should pay attention to the type of dimmer function. Dimmers operate differently with LEDs compared to traditional incandescent bulbs:
- PWM dimmers switch the LEDs on and off rapidly, which saves energy and provides good brightness control.
- Some inexpensive power supplies are not dimmable, or may cause annoying flickering effects.
A recommendation: If you are interested in a smart home system, you can use dimmable LED strips controlled via Wi-Fi or Zigbee, for example Philips Hue or similar brands.
Additionally: Some LED strips can be dimmed with a standard 12V transformer (power supply) if the transformer also has a dimming output. However, this is more complex than a simple inline dimmer.
I hope this helps with your decision.
When using LED strips in the BILLY shelf, you should pay attention to the type of dimmer function. Dimmers operate differently with LEDs compared to traditional incandescent bulbs:
- PWM dimmers switch the LEDs on and off rapidly, which saves energy and provides good brightness control.
- Some inexpensive power supplies are not dimmable, or may cause annoying flickering effects.
A recommendation: If you are interested in a smart home system, you can use dimmable LED strips controlled via Wi-Fi or Zigbee, for example Philips Hue or similar brands.
Additionally: Some LED strips can be dimmed with a standard 12V transformer (power supply) if the transformer also has a dimming output. However, this is more complex than a simple inline dimmer.
I hope this helps with your decision.
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