---
title: "Double Dimmer Switch — £39K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/diy-tools/double-dimmer-switch"
last_updated: "2026-07-31T07:57:58.155Z"
locale: en
meta:
description: "Niche score 34/100 · £39K/yr market · 40K searches/yr · £13.15 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 34/100 · £39K/yr market · 40K searches/yr · £13.15 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Double Dimmer Switch — £39K/yr Amazon UK Niche (2026) - Flapen"
---
# **double dimmer switch**
**Skip it**
Soft demand (-44.0% this quarter) — this niche doesn't clear our bar today.
Market size 10Growth 3Conversion 76Competition 24Returns 35Price range 38Avg price 60Brand share 6Review moat 89Quality gap 79
**Review moat**
**Great****211.21**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Great****4.2★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Great****7.3%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Good****£13.15**
avg listing price — sweet spot $15–$100
**Price range**
**Okay****£5.13–£20.93**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Returns**
**Okay****4.2%**
return rate — above 5% kills the launch gate
**Competition**
**Bad****72%**
top-5 click share — a locked-up shelf
**Market size**
**Bad****£39K**
£39K/yr · 40K searches
**Brand share**
**Bad****97%**
top-5 brand share — brand-locked demand
**Growth**
**Bad****-44.0%**
90-day search growth — must beat 0% to launch
According to Flapen's Amazon United Kingdom niche tracking, double dimmer switch is a £39K/yr Amazon United Kingdom market (40K searches/yr). The top 5 brands hold 97% of demand. Demand peaks in Jan–Feb–Oct–Nov–Dec. Verdict: Skip it — 34/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **double dimmer switch market data**
- **Units sold / yr**
- **3K–3K**
- avg 100–250/product
- **Revenue / yr**
- **£33K–£39K**
- units × avg price
- **Conversion rate**
- **7.3%**
- **Avg BSR**
- **#375**
- **Page quality**
- **0%**
- **Prime**
- **93%**
- **Sponsored**
- **43%**
- **Out of stock**
- **16.6%**
- **Avg brand age**
- **63 months**
- **Avg seller age**
- **198 days**
## **Competition & brand share**
The top 5 products capture 72% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**6 **▼falling
**Sellers**
**58**
**Top-5 brand share**
**97%**
Top 20: 100%
**Top-5 click share**
**72%**
Top 20: 100%
**Open market**
**0%**
- British General49% - Ledvia24% - Neviland11% - FNX9% - Alliance Electrical4% - LIEBER3%
## **Demand & seasonality**
Weekly Amazon search volume, last 86 weeks — -44.0% search growth over the last 90 days.
1K750Spike '25 seasonDecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Jan, Feb, Oct, Nov, Dec · busiest ÷ quietest = 2.9×
[**Open Trend **](https://flapen.com/research/uk/diy-tools/double-dimmer-switch/trend)
## **Top double dimmer switch search terms**
- **double dimmer light switch**20K/yr-47.4%5.1% conv. - **double dimmer switch**13K/yr-35.5%3.5% conv. - **2 gang dimmer switch**5K/yr-44.1%4.0% conv. - **led dimmer switch 2 gang**3K/yr-56.7%4.1% conv. [**All search terms **](https://flapen.com/research/uk/diy-tools/double-dimmer-switch/search-terms)
## **Top double dimmer switch products on Amazon**
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%10%£4K20%£8K30%£12K40%£16K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 14 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Ledvia LED Dimmer Switch Trailing Edge Double Dimmer Light Switch for Dimmable LED/Halogen Lights Rotary Push On/Off 2 Gang 1 Way/2 Way 3-150 Watts White**Ledvia**£14.80**4.5★223 rev](https://www.amazon.co.uk/dp/B0BKZMSWQ5) [2**BG Electrical Intelligent Double Wall Dimmer Switch 2 Way Raised Profile Round Edges Nexus Metal Brushed Steel 200W NBS82**British General**£11.62**4.2★817 rev](https://www.amazon.co.uk/dp/B007CVCULW) [3**BG Electrical Intelligent Double Wall Dimmer Switch 2 Way Round Edge Nexus 800 Series White Moulded 200W 882**British General**£13.22**4.3★641 rev](https://www.amazon.co.uk/dp/B004TRRT0E) [4**Dimmer Light Switch Double Wall Dimmer Switch for LED Halogen & Incandescent Bulbs Trailing Edge Technology 2 Gang 1 Way/2 Way Rotary Switch 3-150 Watts White**Neviland**£14.84**4.4★71 rev](https://www.amazon.co.uk/dp/B0FDPSYY2W) [5**Arlec 2-Gang 250W Dimmer Metal Light Switch | Screwed Faceplate | 2-Way Push On/Off | Compatible with LED and Halogen Lamps | Black Nickel Finish | 85 x 85 x 43mm**FNX**£5.13**4.2★7 rev](https://www.amazon.co.uk/dp/B0F941TFW5)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Dimmer Light Switch Double Wall Dimmer Switch for LED Halogen & Incandescent Bulbs Trailing Edge Technology 2 Gang 1 Way/2 Way Rotary Switch 3-150 Watts White**Neviland**£14.84**71 rev1y ago](https://www.amazon.co.uk/dp/B0FDPSYY2W) [**Arlec 2-Gang 250W Dimmer Metal Light Switch | Screwed Faceplate | 2-Way Push On/Off | Compatible with LED and Halogen Lamps | Black Nickel Finish | 85 x 85 x 43mm**FNX**£5.13**7 rev1y ago](https://www.amazon.co.uk/dp/B0F941TFW5) [**Arlec Double Dimmer Metal Light Switch | Polished Chrome Finish Screwless Faceplate | 2 Gang 2-Way Push On/Off | 250w Universal Compatible with LED & Halogen Lamps | 85 x 85 x 43mm**FNX**£5.31**7 rev1y ago](https://www.amazon.co.uk/dp/B0F8VX34BP) [**BG Electrical Intelligent Double Wall Dimmer Switch 2 Way Raised Profile Round Edges Nexus Metal Matt Black 200W NFB82**British General**£13.68**38 rev2y ago](https://www.amazon.co.uk/dp/B0CFW1JMHN) [**BG Electrical Intelligent Double Wall Dimmer Switch 2 Way Screwless Front Plate Premium Flatplate Matt Black 200W FFB82**British General**£15.80**38 rev2y ago](https://www.amazon.co.uk/dp/B0CFW4WX1B)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Dimmer Light Switch Double Wall Dimmer Switch for LED Halogen & Incandescent Bulbs Trailing Edge Technology 2 Gang 1 Way/2 Way Rotary Switch 3-150 Watts White**Neviland**£14.84**4.4★**▲ 125%**](https://www.amazon.co.uk/dp/B0FDPSYY2W) [**Arlec Double Dimmer Metal Light Switch | Polished Chrome Finish Screwless Faceplate | 2 Gang 2-Way Push On/Off | 250w Universal Compatible with LED & Halogen Lamps | 85 x 85 x 43mm**FNX**£5.31**4.4★**▲ 102%**](https://www.amazon.co.uk/dp/B0F8VX34BP) [**Arlec 2-Gang 250W Dimmer Metal Light Switch | Screwed Faceplate | 2-Way Push On/Off | Compatible with LED and Halogen Lamps | Black Nickel Finish | 85 x 85 x 43mm**FNX**£5.13**4.2★**▲ 71%**](https://www.amazon.co.uk/dp/B0F941TFW5) [**BG Electrical Intelligent Double Wall Dimmer Switch 2 Way Raised Profile Round Edges Nexus Metal Matt Black 200W NFB82**British General**£13.68**4.4★**▲ 66%**](https://www.amazon.co.uk/dp/B0CFW1JMHN) [**BG Electrical Intelligent Double Wall Dimmer Switch 2 Way Screwless Front Plate Evolve Brushed Steel 200W PCDBS82W**British General**£15.29**3.7★**▲ 52%**](https://www.amazon.co.uk/dp/B0BBG3N8R1)
**~~View all trending →~~**
## **What buyers say about double dimmer switch**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Brightness/Shine/Glow**24%
*“the brightness is up to you”*
**Quality-Overall**15%
*“Good quality”*
**Size-Overall**10%
*“Simple to fit”*
**Value For Money**9%
*“Low cost”*
**Design-Overall**7%
*“Quality build and clever design”*
**Assembly/Installation**6%
*“easy to install”*
**Advertised Vs Actual Product**4%
*“Looks as expected”*
**Noise Level**2%
*“no noticeable buzzing”*
**Ease Of Use**2%
*“Simple to fo and effective”*
**Adjustability/Rotatability/Reclining**2%
*“Easy to fit and adjust”*
### **What buyers complain about **
**Functionality-Overall**10%
*“One dimmer switch doesn't work”*
**Advertised Vs Actual Product**10%
*“The description was not clear”*
**Value For Money**10%
*“Not cheap”*
**Size-Overall**9%
*“Sadly I cant use it as the dimmer module is huge”*
**Durability**8%
*“Broke within a year”*
**Compatibility-Overall**6%
*“dimmer and faceplate incompatible”*
**Instructions/User Manual/Troubleshooting**4%
*“instructions a bit hard to follow”*
**Quality-Overall**3%
*“Its not the highest quality. e. g. the inserts to cover the screws are a slightly different colour to the main cover plate.”*
**Ease Of Use**2%
*“This degrades the usage options”*
**Brightness/Shine/Glow**2%
*“the adjustment for minimum brightness does not work on my LED 6watt LED bulbs”*
### **Top return reasons **
**Functionality-Overall**19%
**Compatibility-Overall**19%
**Size-Overall**18%
**Defective Material/Parts**10%
**Color**8%
**Bulb Flicker/Dimming/Color**6%
**Brightness/Shine/Glow**3%
**Quality-Overall**2%
**Touch/Button Controls**2%
**Advertised Vs Actual Product**1%
## **Common questions**
- **Is double dimmer switch profitable to sell on Amazon United Kingdom?**
- The niche generates £39K/yr across 14 tracked products. 90-day search growth is -44.0%. Flapen's verdict: Skip it (34/100).
- **How competitive is the double dimmer switch niche?**
- 6 brands and 58 sellers compete. The top 5 products take 72% of clicks and top 5 brands hold 97% of demand.
- **What do buyers complain about in double dimmer switch?**
- Top complaints mined from reviews: Functionality-Overall, Advertised Vs Actual Product, Value For Money. The return rate is 4.2%.
- **When does demand for double dimmer switch peak?**
- Demand peaks in Jan–Feb–Oct–Nov–Dec; the busiest month runs 2.9× the quietest.
- **What does it cost to enter the double dimmer switch niche?**
- Listings span £5.13–£20.93; the average listing price is £13.15 (sweet spot $15–$100). The average incumbent carries 211 reviews — the moat a new listing must climb.
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