# Homematic IP Dimmer Socket EC/679853116 — phase-cut dimming and switching module for smart home

**URL:** https://aio.lv/en/product--homematic-ip-ec679853116--12219833
**Data updated:** 2026-03-29 16:07 (EEST)
**Category:** Smart Switches
**Manufacturer:** Homematic IP
**Manufacturer code:** EC/679853116
**EAN:** 676737005917
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 33.49 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 27.68 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--homematic-ip-ec679853116--12219833

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.89 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Homematic IP dimmer socket (customer return, model EC/679853116) is a phase-cut dimming and switching module for smart-home lighting control. Designed to be installed in a socket or flush box, it supports phase-section dimming and on/off switching for compatible lamps. Use cases include adjustable ambient lighting, scene control and remote switching via Homematic IP system. Intended for integration into existing smart-home setups; check compatibility with connected fixtures before installation.

## Long description

The Homematic IP Dimmer Socket EC/679853116 is a phase-cut dimming and switching module intended for installation in a socket or flush-mounted box as part of a Homematic IP smart-home system. The unit provides phase-section dimming and on/off switching for compatible lamps, enabling adjustable ambient lighting and remote control through the Homematic IP network. This item is a customer return model and is designed to be integrated into an existing smart-home installation; compatibility with the connected lamp types and wiring should be verified prior to installation.
Advantages
The device supports phase-cut dimming which allows smooth brightness control of compatible light sources without requiring changes to existing wiring. It combines dimming and switching functions in a compact module suitable for flush installation, preserving wall space and existing switch interfaces. Integration with the Homematic IP system enables remote operation, scene activation and timed schedules. The module’s design focuses on in-line installation and straightforward functional control when paired with approved Homematic IP components.
Suitable for
 Adjustable ambient lighting in living rooms, bedrooms and dining areas
 Scene control where lights need coordinated dimming and switching
 Remote switching and dimming via Homematic IP app or gateways
 Retrofit installations in existing flush boxes or sockets
Key specifications
 Function: phase-cut dimming and on/off switching for compatible lamps
 Installation: flush-mounted socket/box installation
 Control: integrates with Homematic IP ecosystem for remote and automated control
 Compatibility: intended for lamps and drivers that support phase-cut dimming (check lamp type before installation)
 Form factor: compact in-line dimmer module suitable for concealed installation
How to use
Install the module in a compatible flush-mounted box or socket location following local electrical regulations and switch off mains power before beginning work. Connect the module inline with the lamp circuit, observing the correct live, neutral and load connections and ensuring the connected lamp is compatible with phase-cut dimming. After powering up, add the module to the Homematic IP network using the Homematic IP app or gateway and configure channels, scenes and schedules as required. Verify dimming range and switching behavior with the specific lamp type and adjust settings within the Homematic IP interface.
Usage recommendations
Check lamp compatibility with phase-cut dimming and, if necessary, test the module with the intended lamp before final installation. Use only with a compliant Homematic IP gateway or controller for full feature access and follow applicable national electrical safety regulations during installation.

## FAQ

### How much does the Homematic IP Dimmer Socket EC/679853116 cost, and is it available for purchase?

The price is 33.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 06.07.2026 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 Homematic IP 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 Homematic IP 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/12219833/68078788_large.webp