# LIREGUS ISR-002-01\_E/S Rotary Dimmer 400W, Without Frame

**URL:** https://aio.lv/en/product--liregus-isr-002-01es--4573305
**Data updated:** 2026-06-10 09:28 (EEST)
**Category:** Smart Switches
**Manufacturer:** LIREGUS
**Manufacturer code:** ISR-002-01\_E/S
**EAN:** 4770025870532
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 21.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 17.76 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--liregus-isr-002-01es--4573305

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Friday | free |
| Pickup points | 08.07.2026 | 1.89 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

The LIREGUS ISR-002-01\_E/S is a rotary dimmer switch designed for controlling lighting intensity up to 400W. This unit is supplied without a decorative frame, allowing for flexible integration into modular electrical installations. It provides smooth dimming functionality for compatible light sources, making it an ideal solution for creating adjustable ambient lighting in residential or commercial interiors.

## Long description

The LIREGUS ISR-002-01\_E/S is a high-quality rotary dimmer switch engineered to provide precise control over lighting intensity for loads up to 400W. This modular unit is designed for seamless integration into electrical systems, offering a reliable solution for adjusting brightness in various indoor environments. By allowing users to modify light levels, this dimmer helps in creating the desired atmosphere while potentially reducing energy consumption when lights are dimmed.
Advantages
This rotary dimmer offers a smooth and intuitive user experience, allowing for fine-tuned adjustments of light output. Its modular design ensures compatibility with standard electrical installations, providing flexibility for professional electricians and DIY enthusiasts alike. The robust construction ensures long-term durability and consistent performance, making it a dependable choice for residential and commercial lighting control applications.
Suitable for
Adjusting ambient lighting in living rooms and bedrooms
Creating mood lighting in dining areas
Controlling light intensity in office spaces
Integration into modular wall switch systems
This dimmer may not be suitable for use with non-dimmable LED bulbs, compact fluorescent lamps, or high-load appliances exceeding 400W. It is also not intended for outdoor use or environments with high humidity levels.
Key specifications
Maximum load capacity: 400W
Control type: Rotary knob
Installation: Modular, requires a compatible frame
Application: Indoor use
To use the LIREGUS rotary dimmer, ensure the power supply is disconnected before installation. The unit should be mounted into a standard electrical wall box and connected according to the wiring diagram provided by the manufacturer. Once installed, attach a compatible decorative frame to complete the assembly. Turn the rotary knob clockwise to increase brightness and counter-clockwise to decrease it.
What to consider before purchase
Verify that your light bulbs are marked as dimmable
Ensure the total wattage of your lighting circuit does not exceed 400W
Check compatibility with your existing modular frame series
Consult a qualified electrician if you are unsure about the installation process
Usage recommendations
For optimal performance and safety, always use this dimmer with compatible dimmable light sources and ensure that the total connected load remains within the specified 400W limit. Avoid installing the device in damp locations or areas exposed to direct water contact.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.121 kg |

## FAQ

### How much does the LIREGUS ISR-002-01\_E/S Rotary Dimmer 400W cost, and is it available for purchase?

The price is 21.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 Friday 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 LIREGUS 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 LIREGUS 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

## Image

https://aio.lv/img/cache/product/4573305/51360281_large.webp