---
title: "Products — cardinal stained glass - Flapen"
canonical_url: "https://flapen.com/research/us/patio-lawn-garden/cardinal-stained-glass/products"
last_updated: "2026-08-09T18:50:10.330Z"
locale: en
meta:
  description: "Niche score 59/100 · $86K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 59/100 · $86K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Products — cardinal stained glass - Flapen"
---

# **cardinal stained glass**

**Worth a look**

Shows no brand lock-in (top 5 brands take 41% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 21Growth 46Conversion 51Competition 81Returns 85Price range 53Avg price 83Brand share 94Review moat 94Quality gap 21

**Brand share**

**Great****41%**

top-5 brand share — no brand owns this niche

**Review moat**

**Great****124.53**

avg incumbent reviews — the moat a new listing must climb

**Returns**

**Great****1.5%**

return rate — above 5% kills the launch gate

**Avg price**

**Great****$18.22**

avg listing price — sweet spot $15–$100

**Competition**

**Great****34%**

top-5 click share — an open shelf

**Price range**

**Good****$2.34–$29.36**

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

**Conversion**

**Good****4.1%**

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

**Growth**

**Okay****+16.9%**

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

**Market size**

**Bad****$86K**

$86K/yr · 115K searches

**Quality gap**

**Bad****4.7★**

avg incumbent rating — lower means beatable quality

**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%")

## Products