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65

ledテープライト 3m

Launch it

A $1.2M/yr market growing +7.6% this quarter with returns at 1.0% — clears our launch bar.

Market size 81Growth 35Conversion 48Competition 75Returns 95Price range 0Avg price 0Brand share 87Review moat 78Quality gap 96

Quality gap

Incredible3.9★

avg incumbent rating — lower means beatable quality

Returns

Great1.0%

return rate — above 5% kills the launch gate

Brand share

Great48%

top-5 brand share — no brand owns this niche

Market size

Great¥1.2M

¥1.2M/yr · 16K searches

Review moat

Great437.68

avg incumbent reviews — the moat a new listing must climb

Competition

Great40%

top-5 click share — an open shelf

Conversion

Okay3.8%

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

Growth

Okay+7.6%

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

Avg price

Bad¥1924.11

avg listing price — sweet spot $15–$100

Price range

Bad¥901.42–¥4429.10

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

According to Flapen's Amazon Japan niche tracking, ledテープライト 3m is a ¥1.2M/yr Amazon Japan market (16K searches/yr). The top 5 brands hold 48% of demand. Demand peaks in Jan. Verdict: Launch it — 65/100.

Data updated Jul 30, 2026 · scored weekly · How we score niches

ledテープライト 3m market data

Units sold / yr
750–1K
avg 0–100/product
Revenue / yr
¥1.4M–¥1.9M
units × avg price
Conversion rate
3.8%
Avg BSR
#102
Page quality
0%
Prime
95%
Sponsored
89%
Out of stock
4.2%
Avg brand age
39 months
Avg seller age
214 days

Competition & brand share

Clicks spread well past the top 5 (40% combined) — an open shelf where new products get seen.

Brands

21 rising

Sellers

39

Top-5 brand share

48%

Top 20: 99%

Top-5 click share

40%

Top 20: 83%

Open market

44%

  • Clearhill13%
  • ALITOVE10%
  • pozold9%
  • AXMOTUT9%
  • Pinaned8%
  • Lepro8%

Demand & seasonality

Weekly Amazon search volume, last 93 weeks — +7.6% search growth over the last 90 days.
500300Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26DecMarJunAugNovMarMay

Peak months: Jan · busiest ÷ quietest = 1.6×

Top ledテープライト 3m 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%3%¥36K6%¥71K9%¥107K12%¥143K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

Newest

by launch date

What buyers say about ledテープライト 3m

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

What buyers love

明るさ/輝き/光沢24%

“光るめっちゃいい”

16%

“白っぽい青があるがこれはちゃんとした白”

コストパフォーマンス12%

“お手頃”

使用の容易さ8%

“簡単に付けられ、ステキです”

リモコン操作6%

“リモコン付きで調光自由”

組み立て/インストール5%

“取り付けは非常にシンプルでコンセントに挿すだけで使えました。”

接着性/粘着性3%

“真っ直ぐは貼りやすいけど、カーブは難しいし浮いたままになります。”

広告と実際の製品の違い3%

“想像通り”

総合品質2%

“RGBICの表現力: 単色ではなく、テープ上で複数の色がシームレスに混ざり合うため、デスク裏やモニター裏の間接照明としての質は非常に高いです。”

音質1%

“音楽モードが正確”

What buyers complain about

9%

“青が光りません”

リモコン操作9%

“説明書にはリモコンは赤外線と明記されており、ご丁寧に「無線ではなく赤外線通信を使用しているため、技適マークは必要ありません」とわざわざ書かれています。”

明るさ/輝き/光沢8%

“青が光りません”

耐久性8%

“1週間でスイッチがこわれました。”

接着性/粘着性5%

“粘着成分が悪い。. すぐ剥がれてくる上に、剥がれた跡が残り取れない。”

不良材料/部品4%

“アダプターが悪く点灯しませんでした”

接続性 - 全体4%

“うまく接続ができずカスタマーサポートに問い合わせをしたところ、丁寧に教えてくださり、無事点灯しました。”

コストパフォーマンス4%

“価格の割にLEDの密度が低く、恒常的な検品の甘さにも疑問”

総合品質3%

“Quality is very bad”

ディスプレイの色3%

“色がおかしい”

Top return reasons

17%
機能全体14%
不良材料/部品11%
接続性 - 全体11%
明るさ/輝き/光沢9%
広告と実際の製品の違い6%
接着性/粘着性5%
リモコン操作3%
互換性-全体3%
耐久性2%

Common questions

Is ledテープライト 3m profitable to sell on Amazon Japan?
The niche generates ¥1.2M/yr across 38 tracked products. 9 of 10 products launched in the last 360 days are still selling. 90-day search growth is +7.6%. Flapen's verdict: Launch it (65/100).
How competitive is the ledテープライト 3m niche?
21 brands and 39 sellers compete. The top 5 products take 40% of clicks and top 5 brands hold 48% of demand.
What do buyers complain about in ledテープライト 3m?
Top complaints mined from reviews: 色, リモコン操作, 明るさ/輝き/光沢. The return rate is 1.0%.
When does demand for ledテープライト 3m peak?
Demand peaks in Jan; the busiest month runs 1.6× the quietest.
What does it cost to enter the ledテープライト 3m niche?
Listings span ¥901.42–¥4429.10; the average listing price is ¥1924.11 (sweet spot $15–$100). The average incumbent carries 438 reviews — the moat a new listing must climb.