# Wall-mounted Wi‑Fi LED dimmer module Kontakt‑Simon DESL1W.01/11 230 V 2–200 W IP20 white

**URL:** https://aio.lv/en/product--kontakt-simon-desl1w0111--12113197
**Data updated:** 2026-03-20 10:05 (EET)
**Category:** Smart Switches
**Manufacturer:** Kontakt-Simon
**Manufacturer code:** DESL1W.01/11
**EAN:** 5902787884208
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Kontakt‑Simon DESL1W.01/11 is a 230 V Wi‑Fi dimmer module for LED lamps, supporting load range 2–200 W. Designed as an in‑wall module (IP20) in white finish, it enables remote brightness control and integration with smart home systems via Wi‑Fi. Suitable for retrofit or new installations to dim LED lighting in residential and commercial spaces.

## Long description

Kontakt‑Simon DESL1W.01/11 is a wall-mounted Wi‑Fi LED dimmer module designed for controlling the brightness of LED lamps on a 230 V supply. The module supports a wide load range from 2 to 200 W and is built for in-wall installation with IP20 protection and a white finish. It provides remote brightness adjustment and can be integrated into home automation systems over a Wi‑Fi connection, making it suitable for retrofit or new electrical installations in homes and light commercial spaces.
Advantages
The dimmer module offers smooth dimming across a broad wattage range, compatibility with common LED loads, and the convenience of wireless control via Wi‑Fi. Its in-wall form factor preserves a neat installation appearance while the white finish matches standard switch and outlet aesthetics. The device facilitates integration with smart home setups to enable scheduled or remote lighting adjustments without requiring additional wiring.
Suitable for
Dimming LED downlights and ceiling fixtures in residential rooms
Controlling LED lighting in corridors, stairways and utility areas
Retrofit projects where existing wiring is used for smart control
Light commercial spaces that require centralised or remote brightness control
Key specifications
Supply voltage: 230 V AC
Load range for LED lamps: 2–200 W
Mounting: in-wall (wall-mounted module)
Ingress protection: IP20 (indoor use)
Connectivity: Wi‑Fi for remote control and integration
Colour/finish: white
How to use
Install the dimmer module in the wall cavity following local electrical standards and ensuring the mains power is isolated before wiring. Connect the module inline with the lighting circuit so the controlled output feeds the LED fixtures. Configure the Wi‑Fi connection and pair the module with the chosen smart home app or control platform according to the manufacturer's setup instructions. After installation and network pairing, adjust brightness levels through the app, voice assistant or compatible control interfaces.
Usage recommendations
For reliable operation, use LED lamps that are specified as dimmable and fall within the 2–200 W load range. Ensure the installation location is indoors and protected from water exposure, consistent with IP20 rating. Follow wiring diagrams and safety instructions provided by the manufacturer and consult a qualified electrician for installation if unsure.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. 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 Kontakt-Simon 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 Kontakt-Simon 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/12113197/67648678_large.webp