# Legrand Suno Rotary Dimmer 300W, Black

**URL:** https://aio.lv/en/product--legrand-721479--5086293
**Data updated:** 2026-05-18 02:49 (EEST)
**Category:** Smart Switches
**Manufacturer:** Legrand
**Manufacturer code:** 721479
**EAN:** 3414972050197
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 44.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 37.18 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--legrand-721479--5086293

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

The Legrand Suno rotary dimmer is a high-quality control device designed for adjusting light intensity in residential and commercial spaces. Rated for up to 300W, this black finish dimmer is compatible with various lighting loads, including dimmable LED lamps. It provides smooth dimming performance and reliable operation, ensuring energy efficiency and customized ambiance. Easy to install, it integrates seamlessly into modern interior designs.

## Long description

The Legrand Suno rotary dimmer is a professional-grade control solution designed to manage light intensity in residential and commercial environments. Featuring a sleek black finish, this device combines aesthetic appeal with functional reliability, allowing users to create the perfect atmosphere while optimizing energy consumption. It is engineered for precision, providing smooth and flicker-free dimming performance for a variety of lighting setups.
Advantages
This rotary dimmer offers exceptional versatility by supporting a wide range of dimmable LED lamps, making it an ideal choice for modern lighting systems. Its robust construction ensures long-term durability and consistent operation under daily use. The installation process is straightforward, allowing for quick integration into existing electrical configurations without the need for a neutral wire, which simplifies retrofitting projects significantly.
Suitable for
Residential living rooms and bedrooms
Commercial office spaces requiring adjustable lighting
Modern interior design projects
Dimmable LED lighting installations
When it may not be suitable
This device is not compatible with non-dimmable light bulbs or high-load appliances exceeding the specified wattage capacity. It should not be used in circuits requiring a neutral connection or for controlling non-compatible lighting technologies.
Key specifications
Rated power: 5 to 75 W for LED lamps
Voltage: 240 V~
Frequency: 50 Hz
Control type: Rotary
Color: Black
Installation: No neutral wire required
How to use
The dimmer is installed into a standard wall box following local electrical safety regulations. Once installed, the rotary knob allows for intuitive control of the light level. Simply turn the knob clockwise to increase brightness and counter-clockwise to decrease it until the desired intensity is achieved. Ensure the power is switched off at the main circuit breaker before attempting any installation or maintenance.
What to consider before purchase
Verify that your existing light bulbs are explicitly labeled as dimmable.
Ensure the total wattage of your lighting circuit falls within the 5-75W range for LEDs.
Check that your wall box is compatible with standard rotary dimmer dimensions.
Usage recommendations
For optimal performance and longevity, ensure that the total load of the connected LED lamps does not exceed the maximum specified wattage. Always consult a qualified electrician if you are uncertain about the wiring requirements or installation process.

## FAQ

### How much does the Legrand Suno Rotary Dimmer 300W Black cost, and is it available for purchase?

The price is 44.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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 02.07.2026 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 Legrand 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 Legrand 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/5086293/51417073_large.webp