H4 Headlight Bulbs
FailDemand is soft, at -55.9% this quarter, so H4 Headlight Bulbs is a Fail.
- Flapen Score
- 37 / 100Ranks 729 of 811 Automotive niches · −12 vs the category median of 4937
- Market size
- £165K/yr117K searches / yr
- 90-day growth
- -55.9%search demand this quarter
- Competition
- 64%top-5 click share · 6 brands · 55 sellers
Flapen Score
H4 Headlight Bulbs against its category
The dotted line is the Automotive average. Past it, H4 Headlight Bulbs is stronger. Inside it, weaker.
Market
The H4 Headlight Bulbs market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for H4 Headlight Bulbs 117K times last year and spent an estimated £165K. The top 5 brands take 99% of clicks. Demand peaks in Jan–Feb–Nov–Dec. Flapen scores it 37 out of 100, a Fail.
01 · Demand
An estimated 11.3% of those searches ended in a purchase.
Shoppers searched for this 117K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 11.3% of those searches ended in a purchase. Searches in the last 90 days moved -55.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated £165K a year.
- Searches, last 12 months
- 117K
- Growth, 90 days vs prior 90
- -55.9%
- Conversion, latest week
- 11.3%
- Market size, estimated
- £165Ka year
- Peak month
- December3.5× the quietest month
- Top search term
- h4 headlight bulbs79K searches a year
02 · Price
A sale here is worth £12.56.
Listings sell for £12.56 on average, from £3.72 to £22.57. Amazon reports units sold in ranges. This niche sold 10K to 13K a year. The average listing sells 500 to 750 of them. At £12.56 that is £6K to £9K a year per listing.
- Average price
- £12.56under the $15 to $100 sweet spot
- Price range
- £3.72–£22.57
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 10K–13K
- Units per listing a year
- 500–750
- Revenue per listing a year
- £6K–£9K
- Returns
- 3.2%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is reviews.
89% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #33 within Car Parts. It carries 1,824 reviews at 4.42 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 89%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #33in Car Parts
- Average rating
- 4.42 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 1,824per listing
- Listings tracked
- 18
04 · Newcomers
0 of last year's 1 launches cleared the first-year sales bar.
1 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 61 months on average, so the names here are established.
- Launched, last 12 months
- 1
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 61 months
Products
Top H4 Headlight 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 18, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
OSRAM NIGHT BREAKER 220 H4 +220% more brightness halogen headlight lamp 64193NB220-2HB Folding Box (2 lamps)
- Price
- £18.43
- Rating
- 4.4/5
- Reviews
- 8,750
- Age
- 2y ago

UKB4C 2 x Lucas LLB472 / 472 H4 12V 60/55W P43t halogen headlight bulb
- Price
- £6.55
- Rating
- 4.6/5
- Reviews
- 392
- Age
- 5y ago

Bosch H4 (472) Pure Light Halogen Headlight Bulbs 12 V 60/55 W Original Quality - Socket Type P43t - Pack of 2 Replacement Car Light Bulbs
- Price
- £8.14
- Rating
- 4.5/5
- Reviews
- 1,975
- Age
- 5y ago

OSRAM ULTRA LIFE H4 halogen headlight lamps Hanging folding box (2 lamps)
- Price
- £7.50
- Rating
- 4.6/5
- Reviews
- 3,602
- Age
- 1y ago

Argo H4 Headlight Bulbs (472) 55w Halogen 12v Car Headlight Bulb High Low Dipped Main Beam P43t Pure Light Original Quality Car Light Bulbs
- Price
- £7.85
- Rating
- 4.7/5
- Reviews
- 50
- Age
- 2y ago
Trending
estimated 90-day click momentum
OSRAM ULTRA LIFE H4 halogen headlight lamps Hanging folding box (2 lamps)
- Price
- £7.50
- Rating
- 4.6/5
- Reviews
- 3,602
- Age
- 1y ago

Bosch H4 (472) Pure Light Halogen Headlight Bulb 12V 60/55 W Original Quality - Socket Type P43t - 1 Replacement Car Light Bulb
- Price
- £3.72
- Rating
- 4.6/5
- Reviews
- 1,889
- Age
- 15y ago

WAIXINGREN H4 LED Headlight Bulbs 60W 26000LM 6500K Cool White for H4 Headlight Bulbs led Halogen Replacement Bulb Easy Installation Pack of 2 (H4/9003/HB2)
- Price
- £18.34
- Rating
- 4.2/5
- Reviews
- 391
- Age
- 2y ago

Bosch H4 (472) Plus 200 Gigalight Halogen Headlight Bulbs 12 V 60/55 W 200% more Light - Socket Type P43t - Pack of 2 Replacement Car Light Bulbs
- Price
- £16.26
- Rating
- 4.4/5
- Reviews
- 384
- Age
- 3y ago

UKB4C 2 x Lucas LLB472 / 472 H4 12V 60/55W P43t halogen headlight bulb
- Price
- £6.55
- Rating
- 4.6/5
- Reviews
- 392
- Age
- 5y ago
Newest
by launch date
WAIXINGREN H4 Led Headlight Bulbs - 32000LM 6500K 600% Brighter 100W H4 Led Bulb with Fan 1:1 Size IP68 Waterproof Plug and Play Easy Installation Pack of 2 (H4/HB2/9003)
- Price
- £21.45
- Rating
- 4.2/5
- Reviews
- 166
- Age
- 11mo ago

WAIXINGREN H4 Led Headlight Bulbs 32000LM 6500K 600% Brighter 120W H4 Headlight Bulbs Led with Fan Halogen Replacement Bulb Plug and Play Easy Installation Pack of 2 (H4/9003/HB2)
- Price
- £22.57
- Rating
- 4.2/5
- Reviews
- 216
- Age
- 1y ago

OSRAM ULTRA LIFE H4 halogen headlight lamps Hanging folding box (2 lamps)
- Price
- £7.50
- Rating
- 4.6/5
- Reviews
- 3,602
- Age
- 1y ago

OSRAM COOL BLUE INTENSE H4 +100% more brightness up to 5 000K halogen headlight lamp LED look Hanging folding box (2 lamps)
- Price
- £10.00
- Rating
- 4.2/5
- Reviews
- 5,800
- Age
- 1y ago

OSRAM NIGHT BREAKER LASER H4 +150% more brightness halogen headlight lamp 64193NL-2HB 12V Hanging folding box (2 lamps)
- Price
- £14.70
- Rating
- 4.4/5
- Reviews
- 3,046
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 64% of clicks. Leaders hold, but buyers still shop past them.
Brands
6 falling
Sellers
55
Est. top-5 brand share
99%
Top 20: 100%
Est. top-5 click share
64%
Top 20: 100%
Open market
0%
- OSRAM44%
- Bosch23%
- UKB4C16%
- Argo10%
- WAIXINGREN6%
- Netagon1%
- Open — no brand owns it (0%)
Demand
H4 Headlight Bulbs search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan, Feb, Nov, Dec · busiest ÷ quietest = 3.5×
Search terms
Top H4 Headlight Bulbs search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- h4 headlight bulbs79K/yr
- h4 bulb13K/yr
- h4 headlight bulb9K/yr
- h4 bulbs5K/yr
- h4 472 headlight bulb5K/yr
Reviews and returns
What reviews say buyers love and hate about H4 Headlight Bulbs
We read the reviews and the return reasons for every product selling here.
“Very poor light output”
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.
17 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 H4 Headlight 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









