40w Bayonet Light Bulbs
FailPrices span $4.72–$10.98, mostly outside the sweet spot, so 40w Bayonet Light Bulbs is a Fail.
- Flapen Score
- 30 / 100Ranks 340 of 370 Lighting niches · −17 vs the category median of 4730
- Market size
- £19K/yr37K searches / yr
- 90-day growth
- -46.3%search demand this quarter
- Competition
- 77%top-5 click share · 10 brands · 34 sellers
Flapen Score
40w Bayonet Light Bulbs against its category
The dotted line is the Lighting average. Past it, 40w Bayonet Light Bulbs is stronger. Inside it, weaker.
Market
The 40w Bayonet Light Bulbs market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for 40w Bayonet Light Bulbs 37K times last year and spent an estimated £19K. The top 5 brands take 82% of clicks. Demand peaks in Jan–Feb–Oct–Nov–Dec. Flapen scores it 30 out of 100, a Fail.
01 · Demand
8.2% of searches ended in a purchase last week.
Shoppers searched for this 37K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. In the latest week, 8.2% of those searches ended in a purchase. Searches in the last 90 days moved -46.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated £19K a year.
- Searches, last 12 months
- 37K
- Growth, 90 days vs prior 90
- -46.3%
- Conversion, latest week
- 8.2%
- Market size, estimated
- £19Ka year
- Peak month
- November3.0× the quietest month
- Top search term
- 40w bayonet light bulbs12K searches a year
02 · Price
A sale here is worth £6.21.
Listings sell for £6.21 on average, from £4.72 to £10.98. Amazon reports units sold in ranges. This niche sold 4K to 5K a year. The average listing sells 250 to 500 of them. At £6.21 that is £2K to £3K a year per listing.
- Average price
- £6.21under the $15 to $100 sweet spot
- Price range
- £4.72–£10.98
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 4K–5K
- Units per listing a year
- 250–500
- Revenue per listing a year
- £2K–£3K
- Returns
- 1.4%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is low.
62% of listings pay for placement with sponsored ads. 92% ship with Prime. On an average day, 13.6% of listings are out of stock. The average listing ranks #865 within Light Bulbs. It carries 1,285 reviews at 4.62 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 62%
- Prime listings
- 92%
- Out of stock, average day
- 13.6%
- Average rank
- #865in Light Bulbs
- Average rating
- 4.62 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 1,285per listing
- Listings tracked
- 13
04 · Newcomers
Amazon counts 0 of last year's 2 launches as successful.
2 products launched here in the last 12 months. Amazon counts 0 of them as successful launches, new products that hit its first-year sales bar. The brands on the shelf have sold for 47 months on average, so the names here are settling in.
- Launched, last 12 months
- 2
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 47 months
Products
Top 40w Bayonet Light Bulbs products & what they sell for
Every tracked product: its share of the shelf, its reviews, and its price.
Top sellers
by 90-day click share
Lepro G45 Bayonet Light Bulb 4.9W=40W Warm White 2700K 470lm Pack of 6
- Price
- £7.64
- Rating
- 4.6/5
- Reviews
- 3,455
- Age
- 8y ago

Linkind Bayonet Light Bulb 40w Equivalent Warm White 2700K 4.9W 470lm B22d LED Bulbs G45 Golf Ball Energy Saving Bulbs Non-Dimmable 4 Pack
- Price
- £6.26
- Rating
- 4.8/5
- Reviews
- 48
- Age
- 1y ago

Bayonet Light Bulbs B22 LED Bulb Bayonet 40W Equivalent Warm White 4Pack
- Price
- £5.93
- Rating
- 4.5/5
- Reviews
- 323
- Age
- 3y ago
![Energizer Candle 4.5W 40W Replacement LED Bulb 4 Pack (Warm White B22) ENGS14331 [Energy Class F]](https://m.media-amazon.com/images/I/51F8kQVcfzL.jpg)
Energizer Candle 4.5W 40W Replacement LED Bulb 4 Pack (Warm White B22) ENGS14331 [Energy Class F]
- Price
- £5.34
- Rating
- 4.6/5
- Reviews
- 348
- Age
- 7y ago

Vanke B22 Candle Light Bulb 6W(40W Equivalent) Warm White 2700K 3-Pack
- Price
- £5.07
- Rating
- 4.5/5
- Reviews
- 746
- Age
- 5y ago
Trending
90-day click momentum
Linkind Bayonet Light Bulb 40w Equivalent Warm White 2700K 4.9W 470lm B22d LED Bulbs G45 Golf Ball Energy Saving Bulbs Non-Dimmable 4 Pack
- Price
- £6.26
- Rating
- 4.8/5
- Reviews
- 48
- Age
- 1y ago

HYLITE 4.9W G45 Low Energy LED Bulb 2 Pack - 450 Lumen Warm White 3000K Small Round Light - 40W Equivalent B22 Bayonet Cap - Energy Saving Instant Full Brightness No Flicker Long Life
- Price
- £5.78
- Rating
- 4.7/5
- Reviews
- 50
- Age
- 10mo ago

MAXIM LED Round Bayonet Cap (Daylight White) - 5.5watt (40watt) - 470 Lumen (Pack 10) - 40MLRB22D5X10
- Price
- £7.16
- Rating
- 5.0/5
- Reviews
- 2
- Age
- 3y ago

PHILIPS B22 LED Light Bulb GLS 4.2W 470 Lumens Warm White 2700K 6 Pack
- Price
- £10.98
- Rating
- 4.5/5
- Reviews
- 14
- Age
- 10mo ago

Lepro Bayonet Light Bulb 8.5W=60W 806lm Warm White 2700K Pack of 3
- Price
- £5.37
- Rating
- 4.6/5
- Reviews
- 9,168
- Age
- 2y ago
Newest
by launch date
HYLITE 4.9W G45 Low Energy LED Bulb 2 Pack - 450 Lumen Warm White 3000K Small Round Light - 40W Equivalent B22 Bayonet Cap - Energy Saving Instant Full Brightness No Flicker Long Life
- Price
- £5.78
- Rating
- 4.7/5
- Reviews
- 50
- Age
- 10mo ago

PHILIPS B22 LED Light Bulb GLS 4.2W 470 Lumens Warm White 2700K 6 Pack
- Price
- £10.98
- Rating
- 4.5/5
- Reviews
- 14
- Age
- 10mo ago

Linkind Bayonet Light Bulb 40w Equivalent Warm White 2700K 4.9W 470lm B22d LED Bulbs G45 Golf Ball Energy Saving Bulbs Non-Dimmable 4 Pack
- Price
- £6.26
- Rating
- 4.8/5
- Reviews
- 48
- Age
- 1y ago

Unibulb BC B22 Bayonet LED Light Bulb 470 Lumens 2700K Warm White Replaces 40W Non-Dimmable 25yr Lifespan Pack of 3
- Price
- £5.98
- Rating
- 4.5/5
- Reviews
- 85
- Age
- 1y ago

Lepro Bayonet Light Bulb 8.5W=60W 806lm Warm White 2700K Pack of 3
- Price
- £5.37
- Rating
- 4.6/5
- Reviews
- 9,168
- Age
- 2y ago
Competition
Competition: brands, sellers & click share
The top 5 products take 77% of clicks. A locked shelf that new listings rarely crack.
Brands
10 falling
Sellers
34
Top-5 brand share
82%
Top 20: 100%
Top-5 click share
77%
Top 20: 100%
Open market
13%
- Lepro39%
- Linkind16%
- EvaStary11%
- Vanke9%
- Energizer7%
- HYLITE5%
- Open — no brand owns it (4 brands, 13%)
Demand
40w Bayonet Light Bulbs search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan, Feb, Oct, Nov, Dec · busiest ÷ quietest = 3.0×
Search terms
Top 40w Bayonet Light Bulbs search terms shoppers use
The exact words shoppers type, with yearly volume, growth, and conversion.
- 40w bayonet light bulbs12K/yr
- 40 watt bayonet light bulbs8K/yr
- bayonet light bulb 40w4K/yr
- 40w light bulbs4K/yr
- light bulb 40w4K/yr
- light bulbs bayonet 40w3K/yr
- bayonet light bulb 40w warm white2K/yr
Reviews and returns
What reviews say buyers love and hate about 40w Bayonet Light Bulbs
What buyers praise, what they complain about and why they send it back, from the reviews.
Complain
Not very bright
I needed to Shine some light in my life
Didnt last long
One of these failed in less than two years
Poor product
Not a warm white
It is not dimmable so will not be used as touch light
Love
provide a good light
Nice soft light
Very bright
Just what I needed
As described
It does the job
Great value
Good value
Value for money
arrived when expected, as described and good quality
quality item long lasting great price
Good quality
Its a pack of bulbs and they work
Light bulbs they do the job
There is no noticeable flicker or buzzing
Return
1.4% Return rate 76% Fixable by listing
The bulb is small
Not a warm white
Not very bright
I needed to Shine some light in my life
It is not dimmable so will not be used as touch light
Keep looking
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Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common 40w Bayonet Light Bulbs questions
Answered from the same tracked data.









