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Glow in the Dark Filament

Glow in the Dark Filament shows low returns (0.8%), but soft demand (-21.1% this quarter) keeps it on the watch list.

Flapen Score

54
Worth a look

Top 30% of 490 Gewerbe, Industrie & Wissenschaft niches · +5 vs the category median of 49

Market size 18Growth 14Conversion 54Competition 64Returns 96Price range 80Avg price 83Brand share 67Review moat 33Quality gap 76
This niche Category average · 490 niches

Is Glow in the Dark Filament profitable on Amazon?

According to Flapen's Amazon Germany niche tracking, Glow in the Dark Filament is a €71K/yr Amazon Germany market (87K searches/yr). The top 5 brands hold 65% of demand. Demand peaks in Oct–Nov. Verdict: Worth a look — 54/100.

Glow in the Dark Filament: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved -21.1% over the last 90 days and 4.5% of searches end in a purchase.

€71K

revenue / yr

Units sold / yr4K
Search volume / yr-21.1%87K
Conversion rate4.5%
Avg price€18.33

Who owns the niche?

The top 5 brands hold 65% of demand, so 35% of the market is open.

35%

open market share

Brands · sellers17 · 22
Top-5 product click share46%
Open market35%
Avg brand age42 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.3★ — the gap to enter on.

0/100

page quality · 32 products

Sponsored placement72%
New entrants (1y)14· 1 succeeded
Avg rating4.3★
Avg reviews3,157

Top Glow in the Dark Filament products & what they sell for

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

Competition: brands, sellers & click share

The top 5 products take 46% of clicks — established leaders, but buyers still shop beyond them.

€0€4K€7K€11K€14K101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

17 falling

Sellers

22

Top-5 brand share

65%

Top 20: 100%

Top-5 click share

46%

Top 20: 85%

Open market

30%

  • SUNLU19%
  • OVERTURE18%
  • iSANMATE12%
  • ANYCUBIC9%
  • Amazon Basics6%
  • TECBEARS5%

Glow in the Dark Filament demand & seasonality

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

Volume87KCVR4.5%Products32Brands17Top 5 Brands65%OOS Rate22.1%Rating4.3★Reviews3,157Avg BSR#105
3K2KPrime Day '25Spike '25Black Friday '25DecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Oct, Nov · busiest ÷ quietest = 2.7×

Top Glow in the Dark Filament search terms shoppers use

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

  • glow in the dark filament20K/yr
  • pla glow in the dark12K/yr
  • filament glow in the dark13K/yr
  • filament leuchtend10K/yr
  • pla glow9K/yr
  • filament glow6K/yr
  • pla leuchtend5K/yr
  • glow filament5K/yr
  • petg glow in the dark4K/yr
  • filament fluoreszierend4K/yr

What reviews say buyers love and hate about Glow in the Dark Filament

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

What buyers love

86% of reviews
Helligkeit/Glanz/Glühen22%

perfekt glow

Druckqualität17%

Gut zu druckendes Material

Farbe16%

Farbe Sieht nice aus und leuchtend

Qualität insgesamt12%

Top Produkt

Preis-Leistungs-Verhältnis5%

der Preis stimmt auch

What buyers complain about

67% of reviews
Helligkeit/Glanz/Glühen17%

No glow in the dark

Druckqualität11%

Bei komplexen Drucken Stringing wie verrückt

Funktionalität insgesamt9%

Filament unbrauchbar

Qualität insgesamt8%

Kein gutes Filament

Farbe5%

Kein Glow kein Color

Glow in the Dark Filament return rate & reasons

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

0.8%

Return rate

0%

Fixable by listing

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

1Gesamtgröße
18%
2Kompatibilität – insgesamt
17%
3Funktionalität insgesamt
10%
4Farbe
9%
5Druckqualität
9%

Common Glow in the Dark Filament questions

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

Flapen scores Glow in the Dark Filament 54/100 on Amazon Germany — Worth a look. The niche generates €71K/yr across 32 tracked products. 1 of 14 products launched in the last 360 days are still selling. Search demand moved -21.1% over the last 90 days.
Search demand for Glow in the Dark Filament on Amazon Germany peaks in Oct–Nov, where the busiest month runs 2.7× the quietest.