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37

p21w led

Skip it

Soft demand (-27.6% this quarter) — this niche doesn't clear our bar today.

Market size 13Growth 11Conversion 39Competition 31Returns 70Price range 18Avg price 44Brand share 38Review moat 60Quality gap 79

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Returns

Good2.2%

return rate — above 5% kills the launch gate

Review moat

Good1,098.87

avg incumbent reviews — the moat a new listing must climb

Avg price

Okay€11.29

avg listing price — sweet spot $15–$100

Conversion

Okay3.1%

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

Brand share

Okay82%

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

Competition

Okay66%

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

Price range

Bad€2.90–€17.72

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

Market size

Bad€51K

€51K/yr · 147K searches

Growth

Bad-27.6%

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

According to Flapen's Amazon Germany niche tracking, p21w led is a €51K/yr Amazon Germany market (147K searches/yr). The top 5 brands hold 82% of demand. Demand peaks in Oct–Nov. Verdict: Skip it — 37/100.

Data updated Jul 6, 2026 · scored weekly · How we score niches

p21w led market data

Units sold / yr
4K–5K
avg 100–250/product
Revenue / yr
€45K–€56K
units × avg price
Conversion rate
3.1%
Avg BSR
#423
Page quality
0%
Prime
100%
Sponsored
80%
Out of stock
6.5%
Avg brand age
55 months
Avg seller age
188 days

Competition & brand share

The top 5 products take 66% of clicks — established leaders, but buyers still shop beyond them.

Brands

10 flat

Sellers

84

Top-5 brand share

82%

Top 20: 100%

Top-5 click share

66%

Top 20: 100%

Open market

12%

  • Osram41%
  • Bsxywa12%
  • JEFLYM10%
  • OUSHI10%
  • Tupolife8%
  • Diamond Vision6%
  • Open — no brand owns it (4 brands, 12%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -27.6% search growth over the last 90 days.
5K4KSpike '24Prime Day '25Black Friday '25SepDecMarJunAugNovMarMay

Peak months: Oct, Nov · busiest ÷ quietest = 2.1×

Top p21w led search terms

  • p21w led68K/yr
  • ba15s led16K/yr
  • 12v 21w led10K/yr
  • ba15s led 12v8K/yr
  • p21w led canbus9K/yr
  • r5w led7K/yr
  • p21w led osram6K/yr
  • h21w led6K/yr
  • r10w led5K/yr
  • p21 led4K/yr
All search terms

Top p21w led 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%€5K20%€10K30%€15K40%€20K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 15 tracked products in this niche — three views at once, no toggling.

What buyers say about p21w led

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

What buyers love

Helligkeit/Glanz/Glühen48%

“Helligkeit”

Qualität insgesamt16%

“Super Produkt”

beworben Vs Tatsächliches Produkt8%

“Produkt wie beschrieben”

Gesamtgröße6%

“Passt”

Farbe4%

“Gute Farbe”

Montage/Installation3%

“Einfach zu installieren”

Preis-Leistungs-Verhältnis2%

“Preis Fair”

Haltbarkeit2%

“Vorallem Langlebig”

Effizienz2%

“funktioniert sehr gut”

Zertifizierungen1%

“Sehr gut und zulässig laut STVO”

What buyers complain about

Kompatibilität – insgesamt16%

“Passt nicht in Seat Leon ST FR”

Helligkeit/Glanz/Glühen15%

“Sehr schlechte Lichtleistung”

Haltbarkeit11%

“Flackern seit tag 1”

beworben Vs Tatsächliches Produkt10%

“Nicht wie abgebildet”

Funktionalität insgesamt8%

“Permanent Fehlermeldung vom Auto das die Leuchtmittel nicht funktionieren”

Defekt Material/Teile7%

“Eine Lampe defekt”

Preis-Leistungs-Verhältnis6%

“Nicht unbedingt günstig”

Farbe4%

“Wer sieht da kein Orange?.”

Qualität insgesamt3%

“schlechte Qualität”

Gesamtgröße3%

“Passt nicht”

Top return reasons

Gesamtgröße46%
Kompatibilität – insgesamt21%
Funktionalität insgesamt9%
Defekt Material/Teile7%
Helligkeit/Glanz/Glühen4%
beworben Vs Tatsächliches Produkt3%
Farbe3%
Montage/Installation1%
Zertifizierungen1%
Qualität insgesamt1%

Common questions

Is p21w led profitable to sell on Amazon Germany?
The niche generates €51K/yr across 15 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is -27.6%. Flapen's verdict: Skip it (37/100).
How competitive is the p21w led niche?
10 brands and 84 sellers compete. The top 5 products take 66% of clicks and top 5 brands hold 82% of demand.
What do buyers complain about in p21w led?
Top complaints mined from reviews: Kompatibilität – insgesamt, Helligkeit/Glanz/Glühen, Haltbarkeit. The return rate is 2.2%.
When does demand for p21w led peak?
Demand peaks in Oct–Nov; the busiest month runs 2.1× the quietest.
What does it cost to enter the p21w led niche?
Listings span €2.90–€17.72; the average listing price is €11.29 (sweet spot $15–$100). The average incumbent carries 1,099 reviews — the moat a new listing must climb.