100 Watt Bayonet Light Bulbs
FailDemand is soft, at -53.5% this quarter, so 100 Watt Bayonet Light Bulbs is a Fail.
- Flapen Score
- 43 / 100Ranks 227 of 370 Lighting niches · −4 vs the category median of 4743
- Market size
- £116K/yr110K searches / yr
- 90-day growth
- -53.5%search demand this quarter
- Competition
- 55%top-5 click share · 13 brands · 35 sellers
Flapen Score
100 Watt Bayonet Light Bulbs against its category
The dotted line is the Lighting average. Past it, 100 Watt Bayonet Light Bulbs is stronger. Inside it, weaker.
Market
The 100 Watt Bayonet Light Bulbs market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for 100 Watt Bayonet Light Bulbs 110K times last year and spent an estimated £116K. The top 5 brands take 71% of clicks. Demand peaks in Jan–Feb–Oct–Nov–Dec. Flapen scores it 43 out of 100, a Fail.
01 · Demand
An estimated 12.8% of those searches ended in a purchase.
Shoppers searched for this 110K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 12.8% of those searches ended in a purchase. Searches in the last 90 days moved -53.5% against the 90 days before. Searches, conversion and average price together put the market at an estimated £116K a year.
- Searches, last 12 months
- 110K
- Growth, 90 days vs prior 90
- -53.5%
- Conversion, latest week
- 12.8%
- Market size, estimated
- £116Ka year
- Peak month
- November3.7× the quietest month
- Top search term
- 100 watt bayonet light bulbs18K searches a year
02 · Price
A sale here is worth £8.25.
Listings sell for £8.25 on average, from £4.98 to £12.86. Amazon reports units sold in ranges. This niche sold 13K to 15K a year. The average listing sells 500 to 750 of them. At £8.25 that is £4K to £6K a year per listing.
- Average price
- £8.25under the $15 to $100 sweet spot
- Price range
- £4.98–£12.86
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 13K–15K
- Units per listing a year
- 500–750
- Revenue per listing a year
- £4K–£6K
- Returns
- 1.5%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is low.
85% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 11.7% of listings are out of stock. The average listing ranks #364 within Light Bulbs. It carries 711 reviews at 4.57 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 85%
- Prime listings
- 100%
- Out of stock, average day
- 11.7%
- Average rank
- #364in Light Bulbs
- Average rating
- 4.57 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 711per listing
- Listings tracked
- 20
04 · Newcomers
2 of last year's 3 launches cleared the first-year sales bar.
3 products launched here in the last 12 months. 2 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 51 months on average, so the names here are settling in.
- Launched, last 12 months
- 3
- Successful launches
- 2Amazon's first-year sales bar
- Average brand age
- 51 months
Products
Top 100 Watt Bayonet Light Bulbs products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 28, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Energizer B22 Bayonet Light Bulbs 1521lm Daylight White 6500K 4 Pack
- Price
- £7.92
- Rating
- 4.7/5
- Reviews
- 1,533
- Age
- 2y ago

100W Bayonet Light Bulbs 13W B22 LED Bayonet Bulbs Daylight White 4 Pack
- Price
- £6.69
- Rating
- 4.4/5
- Reviews
- 1,920
- Age
- 4y ago

ROTTYI B22 Bayonet Light Bulbs 100W Equivalent Cool White 6500K Daylight Bulbs 11W 1210LM LED Bulb BC A60 GLS Energy Saving Lightbulbs Classic Shape Non-dimmable Pack of 6
- Price
- £7.35
- Rating
- 4.6/5
- Reviews
- 881
- Age
- 3y ago

B22 LED Bayonet Light Bulbs 100W Equivalent 13.5W 1520lm Daylight Cool White 6500K Non-Dimmable Energy Class E Pack of 6
- Price
- £10.90
- Rating
- 4.7/5
- Reviews
- 111
- Age
- 11mo ago

Linkind Bayonet Light Bulb 100w Equivalent Daylight White 5000K 13.7W 1600lm Super Bright B22d LED Bulbs BC GLS Energy Saving Bulbs Non-Dimmable 2 Pack
- Price
- £5.81
- Rating
- 4.6/5
- Reviews
- 281
- Age
- 1y ago
Trending
estimated 90-day click momentum
Linkind Bayonet Light Bulb 100w Equivalent Daylight White 5000K 13.7W 1600lm Super Bright B22d LED Bulbs BC GLS Energy Saving Bulbs Non-Dimmable 2 Pack
- Price
- £5.81
- Rating
- 4.6/5
- Reviews
- 281
- Age
- 1y ago

B22 LED Bayonet Light Bulbs 100W Equivalent 13.5W 1520lm Daylight Cool White 6500K Non-Dimmable Energy Class E Pack of 6
- Price
- £10.90
- Rating
- 4.7/5
- Reviews
- 111
- Age
- 11mo ago

B22 Bayonet LED Light Bulb Equivalent to 100W 13.5W 1520 Lumen Warm White 2700K Non-Dimmable Energy Efficiency Class E 6 Pack
- Price
- £10.73
- Rating
- 4.7/5
- Reviews
- 111
- Age
- 11mo ago

Lepro 1520lm Bayonet Light Bulb A-Rated 7.2W = 100W Warm White Pack of 2
- Price
- £10.53
- Rating
- 4.7/5
- Reviews
- 126
- Age
- 9mo ago

ROTTYI B22 Bayonet Light Bulbs 100W Equivalent Cool White 6500K Daylight Bulbs 11W 1210LM LED Bulb BC A60 GLS Energy Saving Lightbulbs Classic Shape Non-dimmable Pack of 6
- Price
- £7.35
- Rating
- 4.6/5
- Reviews
- 881
- Age
- 3y ago
Newest
by launch date
Lepro 1520lm Bayonet Light Bulb A-Rated 7.2W = 100W Warm White Pack of 2
- Price
- £10.53
- Rating
- 4.7/5
- Reviews
- 126
- Age
- 9mo ago

B22 LED Bayonet Light Bulbs 100W Equivalent 13.5W 1520lm Daylight Cool White 6500K Non-Dimmable Energy Class E Pack of 6
- Price
- £10.90
- Rating
- 4.7/5
- Reviews
- 111
- Age
- 11mo ago

B22 Bayonet LED Light Bulb Equivalent to 100W 13.5W 1520 Lumen Warm White 2700K Non-Dimmable Energy Efficiency Class E 6 Pack
- Price
- £10.73
- Rating
- 4.7/5
- Reviews
- 111
- Age
- 11mo ago

Bayonet Light Bulbs 100W Equivalent Cool White 6000K 1200LM 2Pack
- Price
- £5.46
- Rating
- 4.5/5
- Reviews
- 147
- Age
- 1y ago

Linkind Bayonet Light Bulb 100w Equivalent Daylight White 5000K 13.7W 1600lm Super Bright B22d LED Bulbs BC GLS Energy Saving Bulbs Non-Dimmable 2 Pack
- Price
- £5.81
- Rating
- 4.6/5
- Reviews
- 281
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 55% of clicks. Leaders hold, but buyers still shop past them.
Brands
13 falling
Sellers
35
Est. top-5 brand share
71%
Top 20: 100%
Est. top-5 click share
55%
Top 20: 100%
Open market
22%
- Energizer27%
- EvaStary16%
- ROTTYI10%
- Lepro9%
- Generic8%
- paul russells7%
Demand
100 Watt Bayonet Light Bulbs search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan, Feb, Oct, Nov, Dec · busiest ÷ quietest = 3.7×
Search terms
Top 100 Watt Bayonet Light Bulbs search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- 100 watt bayonet light bulbs18K/yr
- 100 watt light bulbs11K/yr
- 100w bayonet light bulbs14K/yr
- bayonet light bulb 100w8K/yr
- light bulb 100w5K/yr
- 100w bulb8K/yr
- 100w equivalent led light bulbs4K/yr
- 100w led bulb bayonet5K/yr
- 100w light bulbs bayonet4K/yr
- 100w light bulb4K/yr
Reviews and returns
What reviews say buyers love and hate about 100 Watt Bayonet Light Bulbs
We read the reviews and the return reasons for every product selling here.
“too bright couldnt use”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
16 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common 100 Watt Bayonet Light Bulbs questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









