---
product_id: 44811449
title: "FGB-002 Dimmer Bypass 2, Black"
brand: "fibaro"
price: "₩107707"
currency: KRW
in_stock: true
reviews_count: 5
category: "Fibaro"
url: https://www.desertcart.kr/products/44811449-fgb-002-dimmer-bypass-2-black
store_origin: KR
region: South Korea
---

# Eliminates LED flicker & ghosting Reduces min load to 5VA Plug & play Z-Wave compatible FGB-002 Dimmer Bypass 2, Black

**Brand:** fibaro
**Price:** ₩107707
**Availability:** ✅ In Stock

## Summary

> 💡 Upgrade your smart lighting game — no flicker, no fuss, just flawless ambiance!

## Quick Answers

- **What is this?** FGB-002 Dimmer Bypass 2, Black by fibaro
- **How much does it cost?** ₩107707 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/44811449-fgb-002-dimmer-bypass-2-black)

## Best For

- fibaro enthusiasts

## Why This Product

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

## Key Features

- • **Seamless LED dimming:** Say goodbye to flickering and ghost lights with precision load balancing.
- • **Compact & sleek design:** Discreet black finish fits seamlessly into any ceiling junction box without bulk.
- • **Ultra-low load support:** Works flawlessly with loads as low as 5VA, perfect for modern energy-saving bulbs.
- • **DIY-friendly installation:** Plug-in setup with IP54 rating ensures safe, reliable operation without rewiring headaches.
- • **Effortless smart integration:** Designed for Fibaro Dimmer 2 and Walli Dimmer, enabling smooth Z-Wave smart home control.

## Overview

The Fibaro FGB-002 Dimmer Bypass 2 is a compact, plug-in device engineered to eliminate flickering and ghosting in LED and CFL lighting when paired with Fibaro Dimmer 2 or Walli Dimmer switches. It reduces the minimum load requirement to 5VA, enabling smooth dimming of low-power bulbs without rewiring. With IP54 protection and Z-Wave compatibility, it offers a sleek, reliable solution for modern smart homes seeking flawless lighting control.

## Description

Product Description FIBARO Bypass 2 (FGB-002) is a device designed to work with FIBARO Dimmer 2 (FGD-212) and Walli Dimmer (FGWDEU-111). It should be used in case of connecting LED bulbs or energy saving compact fluorescent lamps. FIBARO Bypass 2 prevents flickering of the LED lights and glowing of the turned off compact fluorescent lamps. In the case of 2-wire connection, FIBARO Bypass 2 allows to reduce minimum power of load required by the Dimmer for correct operation. FGB-002 provides powering of the Dimmer in case of controlling the low loads of minimum power down to 5VA (for cosφ>0.5). Set Contains: 1 x Dimmer Bypass 2

Review: If you need to fix ghosting (LED lights stay slightly on) when you fit a smart dimmer, then this does the job perfectly. My living room has 14 5W LED downlights, and had a standard rotary dimmer. The downlights were fitted years ago by a previous owner, and are builders merchant cheap no-name ones which also flickered badly when dimmed. I wanted to add smart control, to integrate with my Hue bridge and other lights. Replacing all the fittings with fire rated GU10 cans and smart bulbs, or even just normal LED bulbs would cost way too much. No neutral wire at the light switch, as usual for older UK fittings. So I fitted a candeo zigbee rotary no-neutral trailing-edge dimmer switch (which looks identical to the old dimmer, so happy wife), which works fine for switch/voice/app control. However, as it still draws a little power to run the switch itself when lights are off, the only route to neutral is through the LED lights - and that means that when the switch is off, that small draw is enough to light an LED or two faintly. Better LED downlights might not have this problem, but that means replacing all the fittings and bulbs, which I'm trying to avoid. I tried a different dimmer bypass (which didn't work) but this fibaro bypass works perfectly, I just wired in parallel at the first downlight. As a bonus it also stabilises the downlights better at low power, so I was able to set the dimmer minimum level two clicks lower while still allowing all the LEDs to turn back on fully with no flicker. A few hundred pounds for 14 downlight cans and bulbs to have smart lights without ghosting, or pay an electrician to run a neutral to my dimmer switch via a tricky duct; or this £10 bypass in the ceiling inside the junction box. I know which I'm happier with! Obviously, enough knowledge (and a detector pen) to do basic DIY with mains electric wiring safely is required, and only install when the breaker is off; or get an electrician.
Review: A résolu mon problème d’ampoules qui ne s’éteignaient pas complètement. Très simple à installer : se met en parallèle sur le réseau lumineux.

## Features

- works with fibaro dimmer 2 (fgd-212)
- reduces the minimum load required by fibaro dimmer 2
- eliminates unwanted flickering when using highly efficient leds with fibaro dimmer 2
- Great design

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B016ZR2XBU |
| Best Sellers Rank | #1,103,150 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2,790 in Dimmer Switches #29,112 in LED Bulbs |
| Brand Name | FIBARO |
| Circuit Type | 1-way |
| Color | Black |
| Connectivity Protocol | Z-Wave |
| Connector Type | Plug In |
| Contact Material | Copper |
| Contact Type | Normally Closed |
| Control Method | Touch, Voice |
| Current Rating | 5 Amps |
| Customer Reviews | 4.4 4.4 out of 5 stars (309) |
| Global Trade Identification Number | 05902020528555 |
| Included Components | FIB_FGB-002; manual |
| International Protection Rating | IP54 |
| Item Dimensions | 12.2 x 8.5 x 5.12 inches |
| Item Type Name | Dimmer Bypass 2 |
| Item Weight | 0.02 Kilograms |
| Manufacturer | Fibaro |
| Material Type | Plastic |
| Model | FGB-002 |
| Mounting Type | Stick Up |
| Number of Items | 1 |
| Operating Voltage | 230 Volts |
| Operation Mode | Off |
| Specification Met | Ip54, 230v |
| Switch Type | Dimmer Switch |
| Terminal | Physical |
| Unit Count | 1.0 Count |
| Wattage | 4 watts |

## Product Details

- **Brand:** FIBARO
- **Connector Type:** Plug In
- **Contact Type:** Normally Closed
- **Current Rating:** 5 Amps
- **Item dimensions L x W x H:** 12.2 x 8.5 x 5.12 inches
- **Material:** Plastic
- **Operating Voltage:** 230 Volts
- **Operation Mode:** Off
- **Switch Type:** Dimmer Switch
- **Terminal:** Physical

## Images

![FGB-002 Dimmer Bypass 2, Black - Image 1](https://m.media-amazon.com/images/I/51S6D7w+MyL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***T on December 9, 2021*

If you need to fix ghosting (LED lights stay slightly on) when you fit a smart dimmer, then this does the job perfectly. My living room has 14 5W LED downlights, and had a standard rotary dimmer. The downlights were fitted years ago by a previous owner, and are builders merchant cheap no-name ones which also flickered badly when dimmed. I wanted to add smart control, to integrate with my Hue bridge and other lights. Replacing all the fittings with fire rated GU10 cans and smart bulbs, or even just normal LED bulbs would cost way too much. No neutral wire at the light switch, as usual for older UK fittings. So I fitted a candeo zigbee rotary no-neutral trailing-edge dimmer switch (which looks identical to the old dimmer, so happy wife), which works fine for switch/voice/app control. However, as it still draws a little power to run the switch itself when lights are off, the only route to neutral is through the LED lights - and that means that when the switch is off, that small draw is enough to light an LED or two faintly. Better LED downlights might not have this problem, but that means replacing all the fittings and bulbs, which I'm trying to avoid. I tried a different dimmer bypass (which didn't work) but this fibaro bypass works perfectly, I just wired in parallel at the first downlight. As a bonus it also stabilises the downlights better at low power, so I was able to set the dimmer minimum level two clicks lower while still allowing all the LEDs to turn back on fully with no flicker. A few hundred pounds for 14 downlight cans and bulbs to have smart lights without ghosting, or pay an electrician to run a neutral to my dimmer switch via a tricky duct; or this £10 bypass in the ceiling inside the junction box. I know which I'm happier with! Obviously, enough knowledge (and a detector pen) to do basic DIY with mains electric wiring safely is required, and only install when the breaker is off; or get an electrician.

### ⭐⭐⭐⭐⭐ Review
*by A***N on November 18, 2024*

A résolu mon problème d’ampoules qui ne s’éteignaient pas complètement. Très simple à installer : se met en parallèle sur le réseau lumineux.

### ⭐⭐⭐⭐⭐ Review
*by A***Z on October 3, 2020*

Ich hatte ebenso die Probleme mit der blinkenden Birne. Nach dem Einbau war sofort Ruhe. Wenn der Platz da ist, kann der Bypass auch direkt in der Lampe angeschlossen werden. Ansonsten in der Dose einfach auf die selben Klemmen wie die Lampe setzen. Eine Seite kommt auf Blau und eine auf Braun. Die Kabel können problemlos gekürzt werden.

## Frequently Bought Together

- Fibaro FGB-002 Dimmer Bypass 2, Black
- Fibaro Dimmer 2 Z-Wave Plus Universal Dimming Module for Lighting, 250 W, 3.6 V, Black

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-05-18*