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luminis

Skip it

Soft demand (-86.2% this quarter) — this niche doesn't clear our bar today.

Market size 4Growth 0Conversion 36Competition 0Returns 85Price range 80Avg price 89Brand share 0Review moat 57Quality gap 94

Quality gap

Great4.0★

avg incumbent rating — lower means beatable quality

Avg price

Great€20.55

avg listing price — sweet spot $15–$100

Returns

Great1.5%

return rate — above 5% kills the launch gate

Price range

Great€11.96–€28.39

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

Review moat

Good1,202.6

avg incumbent reviews — the moat a new listing must climb

Conversion

Okay2.9%

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

Market size

Bad€18K

€18K/yr · 31K searches

Growth

Bad-86.2%

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

Competition

Bad100%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon Germany niche tracking, luminis is a €18K/yr Amazon Germany market (31K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 33/100.

Data updated Jul 8, 2026 · scored weekly · How we score niches

luminis market data

Units sold / yr
1K–1K
avg 0–100/product
Revenue / yr
€21K–€26K
units × avg price
Conversion rate
2.9%
Avg BSR
#128
Page quality
0%
Prime
80%
Sponsored
80%
Out of stock
0.0%
Avg brand age
17 months
Avg seller age
251 days

Competition & brand share

The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.

Brands

4

Sellers

9

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

0%

  • FNITAER54%
  • Byffoer20%
  • XUNTOP18%
  • Generisch8%

Demand

Weekly Amazon search volume, last 19 weeks — -86.2% search growth over the last 90 days.
6K4KMar '26Mar '26Apr '26May '26May '26Jun '26

Top luminis search terms

  • luminis x112K/yr
  • luminis14K/yr
  • luminis precision x15K/yr
All search terms

Top luminis 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%15%€3K30%€5K45%€8K60%€11K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 5 tracked products in this niche — three views at once, no toggling.

What buyers say about luminis

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

What buyers love

Benutzerfreundlichkeit27%

“Handhabung”

Qualität insgesamt12%

“Super Produktiv”

beworben Vs Tatsächliches Produkt10%

“Hält was versprochen wird”

Preis-Leistungs-Verhältnis9%

“Preis Leistung super”

Messung / Ablesegenauigkeit8%

“Die Messungen sind millimetergenau”

Gesamtgröße4%

“Passt”

Effizienz3%

“Funktioniert super und ist für meine 3m AluWaage, eine gute Option wenn die mal gerad nicht zur Hand ist oder vom Platz her nicht passt”

Einstellbarkeit/Drehbarkeit/lehnend3%

“Geht gut zum Winkel einstellen”

Stärke2%

“sehr robust also kein kinderspielzeug”

Gewicht leicht2%

“wenig Gewicht”

What buyers complain about

Funktionalität insgesamt13%

“Unzuverlässig. Stimmt offensichtlich nicht. Würde mich nie darauf verlassen”

Benutzerfreundlichkeit12%

“Halten; Zielen; dann noch den richtigen Knopf drücken, war mir nach dem Xten Versuch zu nervig”

Gesamtgröße11%

“Klein und präzise”

Messung / Ablesegenauigkeit9%

“Schwieriges Messen”

Defekt Material/Teile9%

“Artikel defekt”

Haltbarkeit5%

“1,5 Jahren bereits defekt”

Preis-Leistungs-Verhältnis3%

“Preis relativ hoch”

Sichtweite3%

“Könnte besser lesbar sein”

Gewicht schwer3%

“Schwer und unhandlich”

Stärke3%

“Zu schwach”

Top return reasons

Funktionalität insgesamt22%
Messung / Ablesegenauigkeit19%
Gesamt anzeigen11%
Gesamtgröße6%
Defekt Material/Teile6%
beworben Vs Tatsächliches Produkt5%
Benutzerfreundlichkeit3%
Qualität insgesamt3%
Kompatibilität – insgesamt3%
Stärke3%

Common questions

Is luminis profitable to sell on Amazon Germany?
The niche generates €18K/yr across 5 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -86.2%. Flapen's verdict: Skip it (33/100).
How competitive is the luminis niche?
4 brands and 9 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in luminis?
Top complaints mined from reviews: Funktionalität insgesamt, Benutzerfreundlichkeit, Gesamtgröße. The return rate is 1.5%.
What does it cost to enter the luminis niche?
Listings span €11.96–€28.39; the average listing price is €20.55 (sweet spot $15–$100). The average incumbent carries 1,203 reviews — the moat a new listing must climb.