# Karlik 12DRO-2 Electronic Rotary Push-Button Dimmer for LED Lamps, Matte Black

**URL:** https://aio.lv/en/product--karlik-12dro-2--12467910
**Data updated:** 2026-05-18 09:38 (EEST)
**Category:** Power Sockets
**Manufacturer:** Karlik
**Manufacturer code:** 12DRO-2
**EAN:** 5901832004257
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 53.49 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 44.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--karlik-12dro-2--12467910

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Pickup points | 04.08.2026 | 1.89 EUR |
| Courier delivery to door | 04.08.2026 | 4.99 EUR |

## Summary description

The Karlik 12DRO-2 is an electronic rotary push-button dimmer designed for precise light intensity control of LED lamps. Featuring a sleek matte black finish, this device integrates seamlessly into modern interiors. It provides smooth dimming functionality, ensuring energy efficiency and optimal lighting ambiance for residential or commercial spaces. Reliable and easy to install, it is a practical solution for managing LED lighting systems.

## Long description

The Karlik 12DRO-2 is an electronic rotary push-button dimmer designed for precise light intensity control of LED lamps, halogen bulbs powered by electronic transformers, and incandescent lighting. Featuring a sophisticated matte black finish, this device blends seamlessly into contemporary interior designs while offering functional control over your home or office lighting environment. By allowing users to adjust light levels, the dimmer promotes energy efficiency, as power consumption scales directly with the selected brightness.
Advantages
This dimmer provides a high level of customization, allowing users to program the device to set specific minimum light levels and operational modes to suit individual preferences. The integrated potentiometer with a built-in switch ensures smooth and intuitive operation. Furthermore, the device is engineered with built-in safety features, including automatic overload and short-circuit protection, which ensures the unit powers down automatically if an electrical fault is detected, thereby protecting both the dimmer and the connected lighting system.
Suitable for
Residential living rooms and bedrooms requiring adjustable ambiance
Commercial spaces where energy-efficient lighting control is needed
Dimmable LED lamp installations
Halogen lighting systems powered by electronic transformers
Standard incandescent lighting setups
This device is not compatible with halogen lighting systems that utilize magnetic or toroidal transformers. Additionally, it is not designed for use in two-way switching systems where multiple regulators are connected to the same circuit, as this may cause permanent damage to the units.
Key specifications
Control type: Rotary push-button
Compatibility: Dimmable LED, halogen (electronic transformer), and incandescent lamps
Safety features: Overload and short-circuit protection
Finish: Matte black
Functionality: Programmable minimum light level and operational modes
To use the Karlik 12DRO-2, ensure that the lighting circuit is powered off before installation. The device is installed as a standard wall-mounted component. Once installed, the rotary knob allows for stepless dimming, while the push function acts as an on/off switch. For optimal performance, ensure that all light sources connected to a single dimmer are of the same type and wattage.
What to consider before purchase
Verify that your LED lamps are specifically marked as dimmable
Ensure your halogen transformers are electronic rather than magnetic
Check that the total load of the connected lamps is within the device's rated capacity
Note that DECO frames and mechanisms are sold separately
For the best results, use identical light sources and wattages when controlling multiple bulbs on a single dimmer circuit to prevent flickering or inconsistent dimming performance.

## FAQ

### How much does the Karlik 12DRO-2 Electronic Rotary Dimmer for LED cost, and is it available for purchase?

The price is 53.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 30.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Karlik products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Karlik service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### Where can I download the instructions for Karlik 12DRO-2 Electronic Rotary Dimmer for LED?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/12467910/68789793_large.webp