---
title: "Lightbulbs Bayonet Fitting — £52K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/lighting/lightbulbs-bayonet-fitting"
last_updated: "2026-07-31T09:18:11.979Z"
locale: en
meta:
description: "Niche score 32/100 · £52K/yr market · 47K searches/yr · £7.43 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 32/100 · £52K/yr market · 47K searches/yr · £7.43 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Lightbulbs Bayonet Fitting — £52K/yr Amazon UK Niche (2026) - Flapen"
---
# **lightbulbs bayonet fitting**
**Skip it**
Prices mostly outside the sweet spot ($4.87–$11.19) — this niche doesn't clear our bar today.
Market size 13Growth 1Conversion 97Competition 18Returns 95Price range 0Avg price 21Brand share 17Review moat 40Quality gap 33
**Conversion**
**Incredible****14.8%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Incredible****1.0%**
return rate — above 5% kills the launch gate
**Review moat**
**Okay****2,506.25**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Avg price**
**Bad****£7.43**
avg listing price — sweet spot $15–$100
**Competition**
**Bad****78%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****93%**
top-5 brand share — brand-locked demand
**Market size**
**Bad****£52K**
£52K/yr · 47K searches
**Growth**
**Bad****-48.6%**
90-day search growth — must beat 0% to launch
**Price range**
**Bad****£4.87–£11.19**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, lightbulbs bayonet fitting is a £52K/yr Amazon United Kingdom market (47K searches/yr). The top 5 brands hold 93% of demand. Demand peaks in Jan–Oct–Nov–Dec. Verdict: Skip it — 32/100.
Data updated Jul 28, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **lightbulbs bayonet fitting market data**
- **Units sold / yr**
- **5K–6K**
- avg 250–500/product
- **Revenue / yr**
- **£37K–£45K**
- units × avg price
- **Conversion rate**
- **14.8%**
- **Avg BSR**
- **#130**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **67%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **42 months**
- **Avg seller age**
- **203 days**
## **Competition & brand share**
The top 5 products capture 78% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**8 **▼falling
**Sellers**
**16**
**Top-5 brand share**
**93%**
Top 20: 100%
**Top-5 click share**
**78%**
Top 20: 100%
**Open market**
**4%**
- Lepro54% - Energizer18% - Vanke13% - EVEREADY6% - TobeBright3% - DC VOLTAGE3% - Open — no brand owns it (2 brands, 4%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -48.6% search growth over the last 90 days.
2K1KSpike '24Black Friday '24Spike '25Black Friday '25 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Oct, Nov, Dec · busiest ÷ quietest = 3.4×
[**Open Trend **](https://flapen.com/research/uk/lighting/lightbulbs-bayonet-fitting/trend)
## **Top lightbulbs bayonet fitting search terms**
- **lightbulbs bayonet fitting**28K/yr-56.1%8.1% conv. - **large bayonet light bulbs**9K/yr-25.6%5.1% conv. - **led bayonet bulbs 60w equivalent**5K/yr-50.5%10.3% conv. - **low energy light bulbs bayonet**4K/yr-40.4%3.2% conv. [**All search terms **](https://flapen.com/research/uk/lighting/lightbulbs-bayonet-fitting/search-terms)
## **Top lightbulbs bayonet fitting 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%£5K20%£10K30%£15K40%£21K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 12 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Lepro B22 Bayonet Light Bulb 8.5W = 60W 806lm Warm White 2700K 6 Pack**Lepro**£7.22**4.6★9,168 rev](https://www.amazon.co.uk/dp/B07YZ4662W) [2**Lepro Bayonet Light Bulb 8.5W=60W 806lm Warm White 2700K Pack of 3**Lepro**£5.37**4.6★9,168 rev](https://www.amazon.co.uk/dp/B0D5M7N5TK) [3**Vanke Bayonet Light Bulb 9W(60W Equivalent) Warm White 2700K 3-Pack**Vanke**£5.06**4.5★6,431 rev](https://www.amazon.co.uk/dp/B08P9QNQ2X) [4**Eveready Bayonet Light Bulb 60w B22 LED Bulbs Warm White 2700K LED BC Energy Saver Bulb 806 Lumen Non-Dimmable 3-Pack**EVEREADY**£4.87**4.6★702 rev](https://www.amazon.co.uk/dp/B0C2DCZWXX) [5**Energizer Bayonet Light Bulb B22 Bulbs Daylight White 6500K 5 Pack**Energizer**£6.40**4.6★899 rev](https://www.amazon.co.uk/dp/B0F395L9Q1)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Energizer B22 Bayonet LED Light Bulb 60W Equivalent 3.8W A-Rated Energy Efficient 806lm Warm White 2700K Clear Vintage Filament Glass 50 000 Hour Lifespan Non-Dimmable**Energizer**£10.67**39 rev6mo ago](https://www.amazon.co.uk/dp/B0GH7FTXZ9) [**Energizer Bayonet Light Bulb B22 Bulbs Daylight White 6500K 5 Pack**Energizer**£6.40**899 rev1y ago](https://www.amazon.co.uk/dp/B0F395L9Q1) [**TobeBright Large Globe Light Bulbs Bayonet Warm White 3000K G120 B22 20W(200W Equivalent) White Lampshade Round LED Bulb 1500 Lumen Energy Saving Perfect for Indoor Room LED Bulbs Non Dimmable**TobeBright**£11.19**41 rev1y ago](https://www.amazon.co.uk/dp/B0DFM85MXK) [**GY Bayonet Light Bulbs Cool White 6500K B22 LED Bulbs 9.5W 1521 Lumen Ultra Bright Energy Saving 100W Equivalent Non-dimmable 2-Pack**GY**£7.40**714 rev2y ago](https://www.amazon.co.uk/dp/B0D7M7Y7JN) [**Lepro Bayonet Light Bulb 8.5W=60W 806lm Warm White 2700K Pack of 3**Lepro**£5.37**9,168 rev2y ago](https://www.amazon.co.uk/dp/B0D5M7N5TK)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Energizer Bayonet Light Bulb B22 Bulbs Daylight White 6500K 5 Pack**Energizer**£6.40**4.6★**▲ 459%**](https://www.amazon.co.uk/dp/B0F395L9Q1) [**TobeBright Large Globe Light Bulbs Bayonet Warm White 3000K G120 B22 20W(200W Equivalent) White Lampshade Round LED Bulb 1500 Lumen Energy Saving Perfect for Indoor Room LED Bulbs Non Dimmable**TobeBright**£11.19**4.2★**▲ 454%**](https://www.amazon.co.uk/dp/B0DFM85MXK) [**Energizer B22 Bayonet LED Light Bulb 60W Equivalent 3.8W A-Rated Energy Efficient 806lm Warm White 2700K Clear Vintage Filament Glass 50 000 Hour Lifespan Non-Dimmable**Energizer**£10.67**4.6★**▲ 240%**](https://www.amazon.co.uk/dp/B0GH7FTXZ9) [**Eveready Bayonet Light Bulb 60w B22 LED Bulbs Warm White 2700K LED BC Energy Saver Bulb 806 Lumen Non-Dimmable 3-Pack**EVEREADY**£4.87**4.6★**▲ 53%**](https://www.amazon.co.uk/dp/B0C2DCZWXX) [**Lepro Bayonet Light Bulb 8.5W=60W 806lm Warm White 2700K Pack of 3**Lepro**£5.37**4.6★**▲ 51%**](https://www.amazon.co.uk/dp/B0D5M7N5TK)
**~~View all trending →~~**
## **What buyers say about lightbulbs bayonet fitting**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Brightness/Shine/Glow**39%
*“Bright light”*
**Value For Money**20%
*“Excellent value”*
**Quality-Overall**13%
*“Good quality light”*
**Advertised Vs Actual Product**10%
*“as advertised”*
**Bulb Flicker/Dimming/Color**3%
*“No flickering and feel robust”*
**Color**3%
*“Perfect colour”*
**Size-Overall**2%
*“They fit”*
**Efficiency**2%
*“Very good and very efficient”*
**Durability**1%
*“well known for reliability”*
**Assembly/Installation**1%
*“Easy to install”*
### **What buyers complain about **
**Durability**20%
*“Short lived”*
**Brightness/Shine/Glow**14%
*“Not very bright”*
**Quality-Overall**12%
*“Really bad quality”*
**Bulb Flicker/Dimming/Color**11%
*“Too bright”*
**Color**7%
*“the color is harsh rather than pleasant”*
**Value For Money**7%
*“overpriced”*
**Advertised Vs Actual Product**2%
*“I wasnt able to get the claimed 900 Lumen”*
**Defective Material/Parts**2%
*“One bulb broken”*
**Heating**1%
*“none of the gradual warm up that used to be so common with low energy bulbs”*
**Strength**1%
*“and flimsy”*
### **Top return reasons **
**Size-Overall**29%
**Brightness/Shine/Glow**20%
**Color**20%
**Bulb Flicker/Dimming/Color**8%
**Compatibility-Overall**6%
**Functionality-Overall**5%
**Advertised Vs Actual Product**2%
**Quality-Overall**2%
**Defective Material/Parts**1%
**Mounting**1%
## **Common questions**
- **Is lightbulbs bayonet fitting profitable to sell on Amazon United Kingdom?**
- The niche generates £52K/yr across 12 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -48.6%. Flapen's verdict: Skip it (32/100).
- **How competitive is the lightbulbs bayonet fitting niche?**
- 8 brands and 16 sellers compete. The top 5 products take 78% of clicks and top 5 brands hold 93% of demand.
- **What do buyers complain about in lightbulbs bayonet fitting?**
- Top complaints mined from reviews: Durability, Brightness/Shine/Glow, Quality-Overall. The return rate is 1.0%.
- **When does demand for lightbulbs bayonet fitting peak?**
- Demand peaks in Jan–Oct–Nov–Dec; the busiest month runs 3.4× the quietest.
- **What does it cost to enter the lightbulbs bayonet fitting niche?**
- Listings span £4.87–£11.19; the average listing price is £7.43 (sweet spot $15–$100). The average incumbent carries 2,506 reviews — the moat a new listing must climb.
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