---
product_id: 505021602
title: "Rotary Knob LED Dimmer"
brand: "armacost lighting"
price: "£32.45"
currency: GBP
in_stock: true
url: https://www.desertcart.co.uk/products/505021602-rotary-knob-led-dimmer
store_origin: GB
region: United Kingdom
---

# 8A Current Rating Wireless Connectivity 12V Operation Voltage Rotary Knob LED Dimmer

**Brand:** armacost lighting
**Price:** £32.45
**Availability:** ✅ In Stock

## Summary

> Illuminate Your Space with Style! 💡

## Quick Answers

- **What is this?** Rotary Knob LED Dimmer by armacost lighting
- **How much does it cost?** £32.45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/505021602-rotary-knob-led-dimmer)

## Best For

- armacost lighting enthusiasts

## Why This Product

- Trusted armacost lighting brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Design:** Sleek dimensions fit standard electrical boxes.
- • **No Batteries Needed:** Enjoy hassle-free operation without battery replacements.
- • **Seamless Integration:** Blends effortlessly with your existing decor.
- • **Multi-Dimmer Capability:** Control multiple dimmers without interference.
- • **Touch Control Convenience:** Wireless touchpad for effortless brightness adjustments.

## Overview

The Rotary Knob LED Dimmer by Armacost Lighting is a designer-style wireless touchpad that allows for easy brightness control and on/off functionality. It seamlessly integrates with existing decor and can control multiple dimmers or touchpads in the same area, all while being compact and battery-free.

## Description

Rotary Knob LED Dimmer

## Features

- Supplemental accessory to Armacost Lighting’s Rotary Knob LED Dimmer (item# 511123), Proline Rotary Knob LED Dimmer (item# 511129), or ProLine White or Single Color LED Controller (item# 513115) - all sold separately
- Designer-style wireless touchpad can easily be surface mounted or installed in-wall in standard electrical boxes
- Blends with existing switches and dimming decor
- Wireless touchpad features brightness controls and on/off
- Can control multiple dimmers/controllers, or multiple touchpad’s can control separate dimmers/controllers in the same area without interference

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Operation Mode | OFF-ON |
| Current Rating | 8 Amps |
| Operating Voltage | 12 Volts |
| Connector Type | Wireless |
| Brand | Armacost Lighting |
| Item dimensions L x W x H | 2.94 x 1.81 x 2.13 inches |
| Mounting Type | Wall Mount |
| Actuator Type | Rotary |
| International Protection Rating | IP00 |
| Number of Positions | 2 |
| Controller Type | Rotary Dimmer |
| Control Method | Remote |
| Connectivity Protocol | Wi-Fi |
| Color | Rotary Knob |
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| Manufacturer | Armacost Lighting |
| UPC | 810976032147 |
| Part Number | 511123 |
| Item Weight | 3.17 ounces |
| Product Dimensions | 2.94 x 1.81 x 2.13 inches |
| Country of Origin | China |
| Item model number | 511123 |
| Style | Rotary Knob LED Dimmer |
| Item Package Quantity | 1 |
| Included Components | Switch plate screws, Mounting plate, screws, nut & washer, Dimmer |
| Batteries Required? | No |

## Product Details

- **Operation Mode:** OFF-ON
- **Current Rating:** 8 Amps
- **Operating Voltage:** 12 Volts
- **Connector Type:** Wireless
- **Brand:** Armacost Lighting
- **Item dimensions L x W x H:** 2.94 x 1.81 x 2.13 inches
- **Mounting Type:** Wall Mount
- **Actuator Type:** Rotary
- **International Protection Rating:** IP00
- **Number of Positions:** 2

## Images

![Rotary Knob LED Dimmer - Image 1](https://m.media-amazon.com/images/I/51KApbPI6iL.jpg)

## Frequently Bought Together

- Armacost Lighting 511123 White Single Color LED Dimming Controls, Rotary Knob
- Wireless White or Single Color LED Dimmer Touchpad
- Armacost Lighting 566021 White/Single Color LED Wire to Tape Connector - 18 Pk

---

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**Shop now:** [https://www.desertcart.co.uk/products/505021602-rotary-knob-led-dimmer](https://www.desertcart.co.uk/products/505021602-rotary-knob-led-dimmer)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-17*