4 Pin Light Bulbs
FailPrices span $5.06–$10.91, mostly outside the sweet spot, so 4 Pin Light Bulbs is a Fail.
- Flapen Score
- 38 / 100Ranks 283 of 370 Lighting niches · −9 vs the category median of 4738
- Market size
- £38K/yr54K searches / yr
- 90-day growth
- -32.9%search demand this quarter
- Competition
- 58%top-5 click share · 15 brands · 27 sellers
Flapen Score
4 Pin Light Bulbs against its category
The dotted line is the Lighting average. Past it, 4 Pin Light Bulbs is stronger. Inside it, weaker.
Market
The 4 Pin Light Bulbs market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for 4 Pin Light Bulbs 54K times last year and spent an estimated £38K. The top 5 brands take 81% of clicks. Demand peaks in Jan–Feb–Oct–Nov–Dec. Flapen scores it 38 out of 100, a Fail.
01 · Demand
An estimated 9.2% of those searches ended in a purchase.
Shoppers searched for this 54K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 9.2% of those searches ended in a purchase. Searches in the last 90 days moved -32.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated £38K a year.
- Searches, last 12 months
- 54K
- Growth, 90 days vs prior 90
- -32.9%
- Conversion, latest week
- 9.2%
- Market size, estimated
- £38Ka year
- Peak month
- January3.6× the quietest month
- Top search term
- 4 pin light bulbs32K searches a year
02 · Price
A sale here is worth £7.69.
Listings sell for £7.69 on average, from £5.06 to £10.91. Amazon reports units sold in ranges. This niche sold 6K to 8K a year. The average listing sells 100 to 250 of them. At £7.69 that is £769 to £2K a year per listing.
- Average price
- £7.69under the $15 to $100 sweet spot
- Price range
- £5.06–£10.91
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 6K–8K
- Units per listing a year
- 100–250
- Revenue per listing a year
- £769–£2K
- Returns
- 6.0%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is ads.
96% of listings pay for placement with sponsored ads. 96% ship with Prime. On an average day, 4.0% of listings are out of stock. The average listing ranks #164 within Light Bulbs. It carries 293 reviews at 4.08 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 96%
- Prime listings
- 96%
- Out of stock, average day
- 4.0%
- Average rank
- #164in Light Bulbs
- Average rating
- 4.08 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 293per listing
- Listings tracked
- 26
04 · Newcomers
0 of last year's 5 launches cleared the first-year sales bar.
5 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 37 months on average, so the names here are settling in.
- Launched, last 12 months
- 5
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 37 months
Products
Top 4 Pin 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
Bynome GR10q 4-Pin 16W CFL Light Bulb 6500K Daylight White 2D 1800LM
- Price
- £6.32
- Rating
- 3.9/5
- Reviews
- 123
- Age
- 1y ago

Quebec 16W 2D Square 4-Pin GR8 Cap Compact Fluorescent Lamp Warm White 3500K Non-Dimmable CFL Light Bulb Energy Class A AC 240V DD Flat Butterfly Bulb for Flush Mount Ceiling Lighting 8000 Hours
- Price
- £7.53
- Rating
- 4.1/5
- Reviews
- 448
- Age
- 1y ago

Quebec 28W GR10q CFL 2D Butterfly Bulb 2000LM 3500K Warm White 10000H Lifespan Energy Class A 220V 20x20cm Compact Ceiling Light for Home & Office (28W 4 Pin 3500K)
- Price
- £8.31
- Rating
- 4.0/5
- Reviews
- 411
- Age
- 1y ago

Akynite 13W Energy Saving 4 Pin Compact Fluorescent Lamp CFL G24q-1 4 Pins 830 Warm White 2700k 850LM 2U Shape AC 220-240V 2pcs (protrusions are Aligned)
- Price
- £8.49
- Rating
- 4.5/5
- Reviews
- 234
- Age
- 2y ago

13W G24q-1 Compact Fluorescent Lamp 4 Pin Warm White 2700K 850LM 2U Double Tube Energy Saving Lamp 220V PLC CFL Light Bulb Non-DimmableSuitable for Corridor Bathroom Bedroom Kitchen 1 Pack
- Price
- £5.06
- Rating
- 4.4/5
- Reviews
- 240
- Age
- 2y ago
Trending
estimated 90-day click momentum
Summalux GR10Q 4 PIN 16W 2D Light Bulb Small 4 Pin Square Bulb CFL Compact Fluorescent Lamp 4 Pins Butterfly Bulb Low Energy Light Bulb for Flush Ceiling Light 3500K Warm White Non-Dimmable
- Price
- £5.43
- Rating
- 3.9/5
- Reviews
- 5
- Age
- 6mo ago

JQslight 28W Compact Fluorescent Lamp GR10q 4-Pin BulbCFL Light Bulb 3500K Warm White Non-DimmableAC 220VLow Energy Light Bulb for Flush Ceiling Light1 Pack.
- Price
- £7.69
- Rating
- 3.7/5
- Reviews
- 37
- Age
- 2y ago
![PLUSHA 28W 2D Square 4-Pin GR10Q Energy Saving Light Bulb Cool White 3500K | Long-Lasting & Efficient for Home Office Commercial Use | [Energy Class A]](https://m.media-amazon.com/images/I/31lx-XotQBL.jpg)
PLUSHA 28W 2D Square 4-Pin GR10Q Energy Saving Light Bulb Cool White 3500K | Long-Lasting & Efficient for Home Office Commercial Use | [Energy Class A]
- Price
- £5.88
- Rating
- 3.4/5
- Reviews
- 14
- Age
- 1y ago

Bynome GR10q 4-Pin 16W CFL Light Bulb 6500K Daylight White 2D 1800LM
- Price
- £6.32
- Rating
- 3.9/5
- Reviews
- 123
- Age
- 1y ago

GR10q 4 Pin 28W 3500K Warm White 2000LM Very Large Size DD Square CFL Compact Fluorescent 4 Pins Light Bulb AC 220V 4 Pin Flat Butterfly Bulb for Flush Ceiling Light 1 PACK (Ballast should >28W)
- Price
- £7.31
- Rating
- 4.0/5
- Reviews
- 1,606
- Age
- 1y ago
Newest
by launch date
Summalux GR10Q 4 PIN 16W 2D Light Bulb Small 4 Pin Square Bulb CFL Compact Fluorescent Lamp 4 Pins Butterfly Bulb Low Energy Light Bulb for Flush Ceiling Light 3500K Warm White Non-Dimmable
- Price
- £5.43
- Rating
- 3.9/5
- Reviews
- 5
- Age
- 6mo ago

BrightWish 13W G24q-1 4 Pin Light Bulbs Energy Saving 4 Pin Compact Fluorescent Bulb 830Lm Cool White 4000K 2U Shape Non-Dimmable Suitable for Corridor Bathroom Bedroom Kitchen 2 Pack
- Price
- £8.34
- Rating
- 4.1/5
- Reviews
- 38
- Age
- 8mo ago

2PCS 4 Pin G24q-2 18W PLC CFL Compact Fluorescent Lamp Energy Saving Light Bulbs 2U 1500LM Double Tube Warm White 2700K Non-Dimmable AC 220-240V for Bathroom Bedroom Corridor Kitchen Office Hallway
- Price
- £5.74
- Rating
- 4.2/5
- Reviews
- 5
- Age
- 9mo ago

KENIU Plug & Play LED Bathroom Light Bulbs GR10q 4-Pin 950lm 7w Replacement 2D 3500k 16w CFL Works with ECG/CCG ballasts Instant Start Flicker-Free 50000h (3000K/Warm White)
- Price
- £10.91
- Rating
- 3.6/5
- Reviews
- 84
- Age
- 11mo ago

BrightWish 13W G24q-1 4 Pin Light Bulbs Compact Fluorescent Lamp CFL Light Bulb Warm White 2700K 2U Double Tube Energy Saving Lamp Non-Dimmable 850LM AC220V-240V 2 Pack
- Price
- £8.20
- Rating
- 4.1/5
- Reviews
- 38
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 58% of clicks. Leaders hold, but buyers still shop past them.
Brands
15 falling
Sellers
27
Est. top-5 brand share
81%
Top 20: 100%
Est. top-5 click share
58%
Top 20: 94%
Open market
14%
- Quebec24%
- Akynite20%
- Bynome16%
- Liuyife14%
- Ddlisu7%
- B4U5%
- Open — no brand owns it (9 brands, 14%)
Demand
4 Pin Light Bulbs search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan, Feb, Oct, Nov, Dec · busiest ÷ quietest = 3.6×
Search terms
Top 4 Pin Light Bulbs search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- 4 pin light bulbs32K/yr
- 4 pin bulb6K/yr
- 4 pin light bulb4K/yr
- 4pin light bulb6K/yr
- square light bulb3K/yr
- 4 pin led bulb3K/yr
Reviews and returns
What reviews say buyers love and hate about 4 Pin Light Bulbs
We read the reviews and the return reasons for every product selling here.
“Broke after a few months”
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.
18 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 4 Pin 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









