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58

birthday candles

Worth a look

Shows a $2.6M/yr market, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 96Growth 24Conversion 71Competition 72Returns 91Price range 45Avg price 21Brand share 50Review moat 47Quality gap 24

Market size

Incredible$2.6M

$2.6M/yr · 5.2M searches

Returns

Great1.2%

return rate — above 5% kills the launch gate

Competition

Good42%

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

Conversion

Good6.5%

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

Brand share

Good75%

top-5 brand share — brands hold most of the demand

Review moat

Okay1,759.62

avg incumbent reviews — the moat a new listing must climb

Price range

Okay$1.94–$25.77

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

Growth

Bad-1.3%

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

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

Avg price

Bad$7.65

avg listing price — sweet spot $15–$100

According to Flapen's Amazon United States niche tracking, birthday candles is a $2.6M/yr Amazon United States market (5.2M searches/yr). The top 5 brands hold 75% of demand. Verdict: Worth a look — 58/100.

Data updated Jul 31, 2026 · scored weekly · How we score niches

birthday candles market data

Units sold / yr
300K–400K
avg 6,000–8,000/product
Revenue / yr
$2.3M–$3.1M
units × avg price
Conversion rate
6.5%
Avg BSR
#161
Page quality
0%
Prime
100%
Sponsored
96%
Out of stock
0.0%
Avg brand age
36 months
Avg seller age
160 days

Competition & brand share

The top 5 products take 42% of clicks — established leaders, but buyers still shop beyond them.

Brands

22 falling

Sellers

50

Top-5 brand share

75%

Top 20: 99%

Top-5 click share

42%

Top 20: 79%

Open market

22%

  • PHD CAKE43%
  • BEAN LIEVE13%
  • Apluselection8%
  • BEST PARTY EVER!5%
  • Colorflame5%
  • by tuğba aydan home design3%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -1.3% search growth over the last 90 days.
100K60KSpike '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.5×

Top birthday candles search terms

  • birthday candles2.0M/yr
  • birthday candles for cake441K/yr
  • birthday candle332K/yr
  • number candles267K/yr
  • sparkler candles287K/yr
  • velas de cumpleaos223K/yr
  • candles for cake222K/yr
  • cake candles168K/yr
  • birthday candles numbers150K/yr
  • candles birthday143K/yr
All search terms

Top birthday candles 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%3%$78K6%$156K9%$234K12%$312K1001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about birthday candles

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

What buyers love

Brightness/Shine/Glow15%

“They are bright”

Color13%

“The colors are vibrant”

Quality-Overall12%

“Good Quality”

Smell10%

“makes the house smell fresh”

Gifting Purpose10%

“Birthday gift”

Value For Money8%

“Great deal”

Advertised Vs Actual Product6%

“As advertised”

Fun/Entertainment Experience4%

“Great and festive”

Size-Overall3%

“They are a good size”

Ease Of Use3%

“Easy to use”

What buyers complain about

Size-Overall16%

“These are larger diameter than normal”

Value For Money11%

“Overpriced”

Quality-Overall10%

“Poor quality”

Durability8%

“Break easily”

Thickness6%

“Way slimmer than I expected”

Smell6%

“Smells when blown out”

Color6%

“Item colors dont match”

Functionality-Overall5%

“Burn too quick”

Advertised Vs Actual Product4%

“not as advertised”

Natural Resource Wastage3%

“Waste”

Top return reasons

Size-Overall36%
Value For Money18%
Color11%
Advertised Vs Actual Product8%
Smell5%
Quality-Overall4%
Functionality-Overall4%
Defective Material/Parts2%
Thin2%
Display Colors1%

Common questions

Is birthday candles profitable to sell on Amazon United States?
The niche generates $2.6M/yr across 45 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -1.3%. Flapen's verdict: Worth a look (58/100).
How competitive is the birthday candles niche?
22 brands and 50 sellers compete. The top 5 products take 42% of clicks and top 5 brands hold 75% of demand.
What do buyers complain about in birthday candles?
Top complaints mined from reviews: Size-Overall, Value For Money, Quality-Overall. The return rate is 1.2%.
When does demand for birthday candles peak?
Demand is steady year-round — the busiest month runs 1.5× the quietest.
What does it cost to enter the birthday candles niche?
Listings span $1.94–$25.77; the average listing price is $7.65 (sweet spot $15–$100). The average incumbent carries 1,760 reviews — the moat a new listing must climb.