How competitive is the P21w niche on Amazon Germany?

8 brands and 113 sellers compete in P21w on Amazon Germany. The top 5 P21w products take 70% of clicks and its top 5 brands hold 89% of demand.

What do buyers complain about in P21w?

P21w buyers on Amazon Germany complain most about Qualität insgesamt, Haltbarkeit, Defekt Material/Teile, the themes mined from the niche's reviews. Its return rate is 0.6%.

What does it cost to enter the P21w niche?

P21w sells for €5.59 on average on Amazon Germany, outside our $15–$100 sweet spot. Listings span €2.51–€11.62. The average incumbent carries 5,346 reviews — the moat a new listing must climb.

P21w

prices mostly outside the sweet spot ($2.51–$11.62) — P21w doesn't clear our bar today.

Flapen Score

Skip it

Ranks 1,267 of 1,428 Auto & Motorrad niches · −12 vs the category median of 51

This niche Category average · 1,428 niches

Is P21w profitable on Amazon?

According to Flapen's Amazon Germany niche tracking, P21w is a €110K/yr Amazon Germany market (116K searches/yr). The top 5 brands hold 89% of demand. Verdict: Skip it — 39/100.

P21w: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -2.6% over the last 90 days and 17.0% of searches end in a purchase.

€110K

revenue / yr

Units sold / yr20K

Search volume / yr-2.6%116K

Conversion rate17.0%

Avg price€5.59

Who owns the niche?

The top 5 brands hold 89% of demand, so 11% of the market is open.

11%

open market share

Brands · sellers8 · 113

Top-5 product click share70%

Open market11%

Avg brand age72 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.6★ — the gap to enter on.

0/100

page quality · 12 products

Top P21w products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Top sellers

by 90-day click share

Osram ORIGINAL LINE 12V P21W signal lamp Metal Base Double Blister (2 lamps)

Price: €2.86
Rating: 4.7/5
Reviews: 383
Age: 1y ago

Bosch P21W Pure Light Fahrzeuglampen - 12 V 21 W BA15s - 2 Stücke

Price: €2.51
Rating: 4.7/5
Reviews: 4,284
Age: 19y ago

Philips automotive lighting 0730012 Glühlampen 13.00x9.50x13.00 White

Price: €3.33
Rating: 4.7/5
Reviews: 41,112
Age: 15y ago

LIGHTWORLD24 10 x P21W 12V 21W Kugellampe BA15s Bremslichtlampe Nebelschlusslampe Rückfahrlicht Tagfahrlicht Glüh-Lampe Auto Birne Kfz PKW Stop Signal Licht

Price: €6.72
Rating: 4.5/5
Reviews: 971
Age: 4y ago

XENOHYPE 10x P21W Premium BA15s 12 V 21 Watt Kugellampen

Price: €8.50
Rating: 4.5/5
Reviews: 563
Age: 9y ago

Newest

by launch date

Osram ORIGINAL LINE 12V P21W signal lamp Metal Base Double Blister (2 lamps)

Price: €2.86
Rating: 4.7/5
Reviews: 383
Age: 1y ago

Osram ULTRA LIFE P21W Double Blister (2 lamps)

Price: €2.90
Rating: 4.7/5
Reviews: 3,555
Age: 1y ago

Osram ORIGINAL LINE 12V P21/5W signal lamp Metal Base Double Blister (2 lamps)

Price: €4.51
Rating: 4.8/5
Reviews: 3,158
Age: 1y ago

Light Galaxy ... Ihr Lichtlieferant 10x P21W 12V 21W BA15s Kugellampe Bremslichtlampe Rückfahrlicht Nebelschlussleuchte Tagfahrlicht KFZ Auto Glühlampe

Price: €6.65
Rating: 4.6/5
Reviews: 85
Age: 2y ago

LIGHTWORLD24 10 x P21W 12V 21W Kugellampe BA15s Bremslichtlampe Nebelschlusslampe Rückfahrlicht Tagfahrlicht Glüh-Lampe Auto Birne Kfz PKW Stop Signal Licht

Price: €6.72
Rating: 4.5/5
Reviews: 971
Age: 4y ago

Competition: brands, sellers & click share

The top 5 products take 70% of clicks — established leaders, but buyers still shop beyond them.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

8 rising

Sellers

113

Top-5 brand share

89%

Top 20: 100%

Top-5 click share

70%

Top 20: 100%

Open market

Osram45%
Bosch15%
PHILIPS11%
LIGHTWORLD24 Welt der Lichter10%
XENOHYPE9%
GADLANE5%
Open — no brand owns it (2 brands, 6%)

P21w demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume116KCVR17.0%Products12Brands8Top 5 Brands89%OOS Rate0.0%Rating4.6★Reviews5,346Avg BSR#13

No pronounced peak months · busiest ÷ quietest = 1.3×

Top P21w search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

p21w57K/yr -9.0%16.5% conv.
p21w 12v13K/yr -3.7%13.6% conv.
12v 21w birne13K/yr +11.8%15.8% conv.
ba15s7K/yr +5.4%3.7% conv.
glühlampe 12v 21w6K/yr +43.9%7.1% conv.
12v 21w5K/yr +15.2%13.5% conv.
osram p21w4K/yr -13.5%14.1% conv.
12v p21w3K/yr -6.8%22.6% conv.
glühbirne 12v 21w3K/yr +19.8%12.5% conv.
21w 12v birne3K/yr -5.8%12.9% conv.

What reviews say buyers love and hate about P21w

What buyers mention most, as a share of all reviews.

What buyers love

98% of reviews

Helligkeit/Glanz/Glühen23%

“Lampen sind genau richtig”

Gesamtgröße21%

“Passt Perfekt”

Qualität insgesamt21%

“Gewohnte Qualität ✅ Alles super, funktioniert und hält bis jetzt super”

beworben Vs Tatsächliches Produkt16%

“Produkt wie beschrieben”

Preis-Leistungs-Verhältnis9%

“Günstige Alternative”

What buyers complain about

96% of reviews

Qualität insgesamt25%

“Schlechte Qualität”

Haltbarkeit20%

“Nach 2 Monaten 1 Leuchte defekt”

Defekt Material/Teile17%

“Eine Lampe defekt”

Helligkeit/Glanz/Glühen11%

“Sehr schlechte Lichtleistung”

Gesamtgröße10%

“Passt nicht”

P21w return rate & reasons

Why buyers send it back, as a share of all return requests.

0.6%

Return rate

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Gesamtgröße

53%

2Kompatibilität – insgesamt

14%

3Defekt Material/Teile

14%

4Funktionalität insgesamt

5beworben Vs Tatsächliches Produkt

Common P21w questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores P21w 39/100 on Amazon Germany — Skip it. The niche generates €110K/yr across 12 tracked products. Search demand moved -2.6% over the last 90 days.