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replacement bulb

Skip it

Soft demand (-39.3% this quarter) — this niche doesn't clear our bar today.

Market size 30Growth 5Conversion 55Competition 45Returns 16Price range 82Avg price 95Brand share 14Review moat 36Quality gap 76

Avg price

Incredible$24.97

avg listing price — sweet spot $15–$100

Price range

Great$9.10–$45.49

cheapest to priciest tracked listing — scored on the share inside $15–$100

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Conversion

Good4.6%

search→purchase rate — share of searches ending in a sale

Competition

Okay58%

top-5 click share — leaders hold, buyers still browse

Review moat

Okay2,852

avg incumbent reviews — the moat a new listing must climb

Market size

Okay$137K

$137K/yr · 118K searches

Returns

Bad7.6%

return rate — above 5% kills the launch gate

Brand share

Bad95%

top-5 brand share — brand-locked demand

Growth

Bad-39.3%

90-day search growth — must beat 0% to launch

According to Flapen's Amazon United States niche tracking, replacement bulb is a $137K/yr Amazon United States market (118K searches/yr). The top 5 brands hold 95% of demand. Demand peaks in Jan–Nov–Dec. Verdict: Skip it — 39/100.

Data updated Jul 9, 2026 · scored weekly · How we score niches

replacement bulb market data

Units sold / yr
5K–6K
avg 250–500/product
Revenue / yr
$125K–$150K
units × avg price
Conversion rate
4.6%
Avg BSR
#149
Page quality
0%
Prime
100%
Sponsored
95%
Out of stock
0.4%
Avg brand age
30 months
Avg seller age
151 days

Competition & brand share

The top 5 products take 58% of clicks — established leaders, but buyers still shop beyond them.

Brands

8 rising

Sellers

60

Top-5 brand share

95%

Top 20: 100%

Top-5 click share

58%

Top 20: 100%

Open market

3%

  • SYLVANIA60%
  • SYJIIP17%
  • TIRARP8%
  • FRANXI5%
  • OKOENIEO4%
  • OXILAM2%
  • Open — no brand owns it (2 brands, 3%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -39.3% search growth over the last 90 days.
9K7KHoliday '24Spike '25Black Friday '25SepDecMarJunAugNovMarMay

Peak months: Jan, Nov, Dec · busiest ÷ quietest = 4.3×

Top replacement bulb search terms

  • sylvania headlight bulb13K/yr
  • honda civic headlight bulb9K/yr
  • honda crv headlight bulb9K/yr
  • 2014 honda accord headlight bulb7K/yr
  • honda accord headlight bulb6K/yr
  • 9011 headlight bulb6K/yr
  • 2016 honda civic headlight bulb5K/yr
  • honda odyssey headlight bulb6K/yr
  • prius headlight bulb7K/yr
  • 2013 prius headlight bulb5K/yr
All search terms

Top replacement bulb 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%$14K20%$27K30%$41K40%$55K101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 19 tracked products in this niche — three views at once, no toggling.

What buyers say about replacement bulb

What buyers praise and complain about, mined from review topics.

What buyers love

Brightness/Shine/Glow30%

“Quite bright”

Size-Overall16%

“Fits like a glove”

Value For Money13%

“Great value”

Quality-Overall9%

“Exactly as advertised and perfect product”

Assembly/Installation9%

“Easy to replace”

Advertised Vs Actual Product6%

“Works as advertised”

Efficiency3%

“Works perfectly”

Ease Of Use2%

“it was SO EASY”

Durability2%

“is still working”

Color1%

“Standard color and output”

What buyers complain about

Durability23%

“Not durable”

Compatibility-Overall17%

“amazon compatibility listings are a joke”

Brightness/Shine/Glow11%

“not that bright”

Size-Overall10%

“Does not fit what it says it should”

Advertised Vs Actual Product6%

“False advertisement”

Quality-Overall5%

“Low quality”

Color3%

“very yellow not white”

Value For Money3%

“Wish it were a little cheaper”

Product Condition2%

“Used item”

Assembly/Installation2%

“it looked like I had touched it on installation”

Top return reasons

Size-Overall49%
Compatibility-Overall23%
Advertised Vs Actual Product6%
Brightness/Shine/Glow5%
Defective Material/Parts3%
Socket/Port/Plug3%
Value For Money2%
Functionality-Overall2%
Connectivity-Overall2%
Color2%

Common questions

Is replacement bulb profitable to sell on Amazon United States?
The niche generates $137K/yr across 19 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -39.3%. Flapen's verdict: Skip it (39/100).
How competitive is the replacement bulb niche?
8 brands and 60 sellers compete. The top 5 products take 58% of clicks and top 5 brands hold 95% of demand.
What do buyers complain about in replacement bulb?
Top complaints mined from reviews: Durability, Compatibility-Overall, Brightness/Shine/Glow. The return rate is 7.6% — above our launch gate.
When does demand for replacement bulb peak?
Demand peaks in Jan–Nov–Dec; the busiest month runs 4.3× the quietest.
What does it cost to enter the replacement bulb niche?
Listings span $9.10–$45.49; the average listing price is $24.97 (sweet spot $15–$100). The average incumbent carries 2,852 reviews — the moat a new listing must climb.