---
title: "Kuromi Light — $18K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/baby-products/kuromi-light"
last_updated: "2026-08-09T18:39:53.598Z"
locale: en
meta:
description: "Niche score 42/100 · $18K/yr market · 42K searches/yr · $22.26 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 42/100 · $18K/yr market · 42K searches/yr · $22.26 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Kuromi Light — $18K/yr Amazon US Niche (2026) - Flapen"
---
# **kuromi light**
**Skip it**
A small market ($18K/yr) — this niche doesn't clear our bar today.
Market size 5Growth 11Conversion 25Competition 31Returns 77Price range 82Avg price 93Brand share 48Review moat 89Quality gap 67
**Avg price**
**Great****$22.26**
avg listing price — sweet spot $15–$100
**Review moat**
**Great****228.65**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Great****$10.06–$39.59**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Returns**
**Great****1.9%**
return rate — above 5% kills the launch gate
**Quality gap**
**Good****4.3★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Okay****76%**
top-5 brand share — brands hold most of the demand
**Competition**
**Okay****67%**
top-5 click share — leaders hold, buyers still browse
**Conversion**
**Okay****2.0%**
search→purchase rate — share of searches ending in a sale
**Growth**
**Bad****-27.2%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****$18K**
$18K/yr · 42K searches
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500")
According to Flapen's Amazon United States niche tracking, kuromi light is a $18K/yr Amazon United States market (42K searches/yr). The top 5 brands hold 76% of demand. Demand peaks in Dec. Verdict: Skip it — 42/100.
Data updated Jul 12, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **kuromi light market data**
- **Units sold / yr**
- **1K–1K**
- avg 0–100/product
- **Revenue / yr**
- **$22K–$28K**
- units × avg price
- **Conversion rate**
- **2.0%**
- **Avg BSR**
- **#1,504**
- **Page quality**
- **0%**
- **Prime**
- **94%**
- **Sponsored**
- **94%**
- **Out of stock**
- **20.7%**
- **Avg brand age**
- **27 months**
- **Avg seller age**
- **144 days**
## **Competition & brand share**
The top 5 products take 67% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**12 **▼falling
**Sellers**
**21**
**Top-5 brand share**
**76%**
Top 20: 100%
**Top-5 click share**
**67%**
Top 20: 100%
**Open market**
**17%**
- Get Trend29% - sunduck14% - leuaxmy14% - COBIKU12% - PILOYINDE8% - Ukonic6% - Open — no brand owns it (6 brands, 17%)
## **Demand & seasonality**
Weekly Amazon search volume, last 82 weeks — -27.2% search growth over the last 90 days.
5K3KHoliday '25Spike '26 seasonJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Dec · busiest ÷ quietest = 5.4×
[**Open Trend **](https://flapen.com/research/us/baby-products/kuromi-light/trend)
## **Top kuromi light search terms**
- **kuromi night light**12K/yr-17.4%2.6% conv. - **kuromi light**13K/yr-34.8%2.7% conv. - **kuromi lamp**11K/yr-28.4%1.0% conv. - **kuromi led light**3K/yr-26.7%1.7% conv. - **kuromi neon light**3K/yr-27.2%1.1% conv. [**All search terms **](https://flapen.com/research/us/baby-products/kuromi-light/search-terms)
## **Top kuromi light 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%10%$2K20%$4K30%$6K40%$7K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 17 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Get Trend Kuromi Sanrio Silicone Night Light for Girls Teens Women 3 Light Modes Portable Rechargeable Dimmable Bedside LED Lamp Kawaii Gifts for Girls (Kuromi)**Get Trend**$31.35**4.3★250 rev](https://www.amazon.com/dp/B0FGQ39M93) [2**leuaxmy Cute Kuromi Night Light Cartoon dimmable sili Cone Childrens Night Light Long Battery Life Rechargeable Kuromi Light Toddler Night Light Gift for Boys and Girls (Purple kuruo)**leuaxmy**$20.20**4.3★48 rev](https://www.amazon.com/dp/B0FLX8DL2P) [3**sunduck Pink Kawaii Night Light with Corded Control- Cute Dreamy Girls Room Decor Perfect Birthday/Christmas Gift for Kids Unique Holiday Present**sunduck**$11.85**4.6★668 rev](https://www.amazon.com/dp/B0F8VTYT83) [4**COBIKU 16 Colors Night Light 3D Illusion Table Lamp with Touch & Remote Control LED Lamp Kawaii Anime Led Light Cute Desk Lamp for Artwork Decor Christmas Halloween Birthday Decoration Gifts**COBIKU**$18.15**4.5★241 rev](https://www.amazon.com/dp/B0D7H4H687) [5**Get Trend Hello Kitty Sanrio 3D LED Light Infinity Mirror Effect USB Night Light Room Decor Bedroom Lamp Kuromi Kawaii Gifts for Girls Teens Women (Multi Kuromi)**Get Trend**$24.71**4.5★111 rev](https://www.amazon.com/dp/B0FC84H3WS)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Ukonic Sanrio Kuromi Face Plug-in Nightlight LED Mood Light**Ukonic**$24.48**3 rev7mo ago](https://www.amazon.com/dp/B0G2RP3LZG) [**Ukonic Sanrio Kuromi 6-Inch Ceramic Christmas Tree Plug-in Nightlight**Ukonic**$22.73**41 rev7mo ago](https://www.amazon.com/dp/B0G2TKMD9M) [**Get Trend Hello Kitty LED Acrylic Night Light 16 Color Modes USB or Battery Powered with Remote Control Kawaii Bedroom Decor Gifts for Girls (Multi Kuromi)**Get Trend**$19.45**72 rev8mo ago](https://www.amazon.com/dp/B0FGGF38QX) [**SAIDIC Cute Night Light Cartoon Night Light Anime Charater 7 Color Change Decor Lamps Gifts for Christmas Birthday**SAIDIC**$10.06**21 rev9mo ago](https://www.amazon.com/dp/B0FPQSLBYQ) [**Get Trend Hello Kitty Sanrio 3D LED Light Infinity Mirror Effect USB Night Light Room Decor Bedroom Lamp Kuromi Kawaii Gifts for Girls Teens Women (Multi Kuromi)**Get Trend**$24.71**111 rev11mo ago](https://www.amazon.com/dp/B0FC84H3WS)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Get Trend Hello Kitty LED Acrylic Night Light 16 Color Modes USB or Battery Powered with Remote Control Kawaii Bedroom Decor Gifts for Girls (Multi Kuromi)**Get Trend**$19.45**4.2★**▲ 169%**](https://www.amazon.com/dp/B0FGGF38QX) [**Get Trend Kuromi Sanrio Silicone Night Light for Girls Teens Women 3 Light Modes Portable Rechargeable Dimmable Bedside LED Lamp Kawaii Gifts for Girls (Kuromi)**Get Trend**$31.35**4.3★**▲ 75%**](https://www.amazon.com/dp/B0FGQ39M93) [**Ukonic Sanrio Kuromi 6-Inch Ceramic Christmas Tree Plug-in Nightlight**Ukonic**$22.73**4.2★**▲ 60%**](https://www.amazon.com/dp/B0G2TKMD9M) [**leuaxmy Cute Kuromi Night Light Cartoon dimmable sili Cone Childrens Night Light Long Battery Life Rechargeable Kuromi Light Toddler Night Light Gift for Boys and Girls (Purple kuruo)**leuaxmy**$20.20**4.3★**▲ 44%**](https://www.amazon.com/dp/B0FLX8DL2P) [**Amallino Kiki Jiji Cat Lamp Resin Kikis Delivery Service Night Light Warm Glow Bedside Desk Gift**Amallino**$12.99**3.9★**▲ 40%**](https://www.amazon.com/dp/B09QHPQ981)
**~~View all trending →~~**
## **What buyers say about kuromi light**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Brightness/Shine/Glow**24%
*“Cute little light”*
**Color**10%
*“colors are very bright”*
**Gifting Purpose**8%
*“Cute gift”*
**Quality-Overall**8%
*“The craftsmanship is excellent”*
**Design-Overall**7%
*“The craftsmanship is excellent”*
**Value For Money**5%
*“Value for Money: Good”*
**Size-Overall**4%
*“Perfect size”*
**Ease Of Use**3%
*“easy to use”*
**Night Vision**3%
*“easy-to-use night light”*
**Efficiency**3%
*“Works very well”*
### **What buyers complain about **
**Brightness/Shine/Glow**21%
*“is pretty dim”*
**Size-Overall**10%
*“The size is a bit larger than expected”*
**Quality-Overall**7%
*“Cheap”*
**Functionality-Overall**7%
*“Doesn't work”*
**Value For Money**6%
*“I think 21.00 is a bit high listing price”*
**Durability**5%
*“Its easily breaks”*
**Night Vision**4%
*“So, if you're looking for something to help you get around at night, this isn't going to help you, other than maybe give you a landmark in the dark”*
**Socket/Port/Plug**3%
*“Power port is bad”*
**Material Quality**3%
*“Also made of super cheap materials”*
**Battery Life**2%
*“batteries run out too fast”*
### **Top return reasons **
**Size-Overall**26%
**Functionality-Overall**10%
**Value For Money**9%
**Bulb Flicker/Dimming/Color**8%
**Advertised Vs Actual Product**8%
**Brightness/Shine/Glow**8%
**Defective Material/Parts**7%
**Quality-Overall**5%
**Alarm/Timer Accuracy**3%
**Paint Quality**3%
## **Common questions**
- **Is kuromi light profitable to sell on Amazon United States?**
- The niche generates $18K/yr across 17 tracked products. 0 of 5 products launched in the last 360 days are still selling. 90-day search growth is -27.2%. Flapen's verdict: Skip it (42/100).
- **How competitive is the kuromi light niche?**
- 12 brands and 21 sellers compete. The top 5 products take 67% of clicks and top 5 brands hold 76% of demand.
- **What do buyers complain about in kuromi light?**
- Top complaints mined from reviews: Brightness/Shine/Glow, Size-Overall, Quality-Overall. The return rate is 1.9%.
- **When does demand for kuromi light peak?**
- Demand peaks in Dec; the busiest month runs 5.4× the quietest.
- **What does it cost to enter the kuromi light niche?**
- Listings span $10.06–$39.59; the average listing price is $22.26 (sweet spot $15–$100). The average incumbent carries 229 reviews — the moat a new listing must climb.
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