---
product_id: 50994302
title: "UD100, Vadsbo, Energy Saving, LED/Trailing Edge Dimmer, max. Load 100W, Start at 1W! See Light Key for Recommended LED Lamps"
brand: "vadsbo"
price: "A$4"
currency: AUD
in_stock: false
reviews_count: 1
url: https://www.desertcart.com.au/products/50994302-ud100-vadsbo-energy-saving-led-trailing-edge-dimmer-max-load
store_origin: AU
region: Australia
---

# Max 100W dimmable load 1W min load start Supports up to 5 switches UD100, Vadsbo, Energy Saving, LED/Trailing Edge Dimmer, max. Load 100W, Start at 1W! See Light Key for Recommended LED Lamps

**Brand:** vadsbo
**Price:** A$4
**Availability:** ❌ Out of Stock

## Summary

> 💡 Dim smarter, live brighter — control your ambiance like a pro!

## Quick Answers

- **What is this?** UD100, Vadsbo, Energy Saving, LED/Trailing Edge Dimmer, max. Load 100W, Start at 1W! See Light Key for Recommended LED Lamps by vadsbo
- **How much does it cost?** A$4 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/50994302-ud100-vadsbo-energy-saving-led-trailing-edge-dimmer-max-load)

## Best For

- vadsbo enthusiasts

## Why This Product

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

## Key Features

- • **Multi-Switch Control:** Seamlessly operate your lighting with up to 5 retractive switches for ultimate convenience.
- • **Smart Memory Function:** Remembers your last light setting even after power off, so you never lose your vibe.
- • **Ultra-Low Power Start:** Begins dimming from just 1W, perfect for modern energy-efficient LEDs.
- • **Sleek Wall-Mount Design:** Compact Ø56x22mm fits discreetly behind your switch for a clean, modern look.
- • **Universal Compatibility:** Supports dimmable LEDs, CFLs, halogens, and incandescent lamps up to 100W.

## Overview

The Vadsbo UD100 is a cutting-edge trailing edge dimmer designed for energy-conscious professionals. It supports dimmable LEDs, CFLs, halogens, and incandescent lamps from 1W up to 100W, with a unique ability to start dimming at just 1W. Compatible with up to 5 retractive switches, it offers flexible multi-point control and features a memory function to retain your preferred lighting level. Its compact wall-mount design and thermal overload protection make it a reliable, sleek addition to any modern workspace or home.

## Description

Properties:  The Low-power dimmer UD100 is controlled by up to 5 retractive switches  Starts at 1W!  Can be mounted in the wall box behind the switch  Can be mounted using the mounting brackets  Used for dimmable LEDs from 1W up to 100W (E27, E14, GU10)  Used for dimmable CFLs and CCFLs from 1W up to 100W (E27, E14, GU10)  Used for 230 V halogen-lamps up to 100W  Used for dimmable LED-drivers from 1W up to 100W  Used for low voltage halogen lamps up to 100W over electronic transformers for trailing-edge control  Used for incandescent lamps up to 100W  Has adjustable minimum dimming level, which is handy when different loads of low-power lamps are connected.  Has memory function and retains the last-set light level when turned off/on. Also applies when the dimmer has been de-energized.  Can be dimmed with several parallel retractive switches  With soft start  With thermal overload  Several UD100 cannot be controlled by the same retractive switch  Retractive switch with signal lamp must not be used   Function:  On / Off - A short press.  The dimmer will start with the last used light level (memory function)  Dimming up / down - Keep the button pressed until the desired level is reached.   Technical data:  Art-number: V-4010010IB  Voltage: 230 V +/-10% 50 Hz  Max current: 0,48 A  Minimum load: 1W (el. transformer: see its min. load)  Maximum load: 100W  Protection class: IP20 (indoor)  Size: Ø56x22 (mm)

## Features

- Can be controlled by up to 5 push button retractive switches
- Used for dimmable LED-drivers from 1W up to 100W
- Used for dimmable LEDs from 1W up to 50W (E27, E14, B15, B22, GU10)
- Used for dimmable CFLs and CCFLs from 1W up to 100W (E27, E14, B15, B22, GU10)
- Used for low voltage halogen lamps up to 100W over electronic transformers for trailing-edge control

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Vadsbo |
| Manufacturer | Vadsbo |
| Item model number | UD100 |
| Part Number | V-4010010IB |
| Assembled Depth | 22 millimetres |
| Assembled Diameter | 5.6 centimetres |
| Voltage | 240 Volts |
| Switch Type | Dimmer |
| Switch Installation Type | Wall Mount |
| Batteries included? | No |
| Batteries Required? | No |
| Type of Bulb | LED |
| Cap Type | gu5.3 |
| Wattage | 100 watts |
| Wattage | 100 Watts |
| Guaranteed software updates until | unknown |

## Product Details

- **Operation mode:** ON-OFF
- **Current rating:** 4.8 Amps
- **Operating voltage:** 230 Volts
- **Connector type:** Gu10
- **Brand:** Vadsbo
- **Circuit type:** Dimmer
- **Mounting type:** Wall Mount
- **Actuator type:** Push Button
- **Controller type:** Push Button
- **Control method:** Touch

## Images

![UD100, Vadsbo, Energy Saving, LED/Trailing Edge Dimmer, max. Load 100W, Start at 1W! See Light Key for Recommended LED Lamps - Image 1](https://m.media-amazon.com/images/I/81vj04vKWKL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Just what I needed
  

*by P***T on Reviewed in the United Kingdom on 1 June 2015*

Difficult to find a similar product anywhere else - worked exactly as I wanted.

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**Shop now:** [https://www.desertcart.com.au/products/50994302-ud100-vadsbo-energy-saving-led-trailing-edge-dimmer-max-load](https://www.desertcart.com.au/products/50994302-ud100-vadsbo-energy-saving-led-trailing-edge-dimmer-max-load)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-28*