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46

usb light

Skip it

Soft demand (-35.4% this quarter) — this niche doesn't clear our bar today.

Market size 10Growth 7Conversion 30Competition 79Returns 80Price range 22Avg price 23Brand share 95Review moat 35Quality gap 75

Brand share

Incredible37%

top-5 brand share — no brand owns this niche

Returns

Great1.8%

return rate — above 5% kills the launch gate

Competition

Great36%

top-5 click share — an open shelf

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Review moat

Okay2,993.06

avg incumbent reviews — the moat a new listing must climb

Conversion

Okay2.4%

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

Avg price

Bad£8.34

avg listing price — sweet spot $15–$100

Price range

Bad£3.71–£18.12

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

Market size

Bad£40K

£40K/yr · 203K searches

Growth

Bad-35.4%

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

According to Flapen's Amazon United Kingdom niche tracking, usb light is a £40K/yr Amazon United Kingdom market (203K searches/yr). The top 5 brands hold 37% of demand. Demand peaks in Oct–Nov–Dec. Verdict: Skip it — 46/100.

Data updated Jul 21, 2026 · scored weekly · How we score niches

usb light market data

Units sold / yr
4K–5K
avg 0–100/product
Revenue / yr
£33K–£42K
units × avg price
Conversion rate
2.4%
Avg BSR
#255
Page quality
0%
Prime
100%
Sponsored
94%
Out of stock
2.4%
Avg brand age
30 months
Avg seller age
180 days

Competition & brand share

Clicks spread well past the top 5 (36% combined) — an open shelf where new products get seen.

Brands

42 rising

Sellers

71

Top-5 brand share

37%

Top 20: 83%

Top-5 click share

36%

Top 20: 77%

Open market

58%

  • EETU9%
  • Milpoel7%
  • UNIFUN7%
  • KNAMKY7%
  • KOMUNJ6%
  • JEKEMORYE6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -35.4% search growth over the last 90 days.
7K5KSpike '24Prime Day '25Spike '25Black Friday '25SepDecMarJunAugNovMarMay

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

Top usb light search terms

  • usb light106K/yr
  • usb lights50K/yr
  • usb led light23K/yr
  • led usb light5K/yr
  • usb lights indoor18K/yr
All search terms

Top usb 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%3%£1K6%£2K9%£4K12%£5K1101001K10K100K 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.

What buyers say about usb light

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

What buyers love

Brightness/Shine/Glow32%

“Nice and bright”

Quality-Overall11%

“The quality is solid”

Charging10%

“Holds charge well”

Value For Money9%

“Excellent price”

Ease Of Use5%

“Easy to use straight away”

Advertised Vs Actual Product4%

“As advertised”

Size-Overall3%

“Easy to fit. well”

Assembly/Installation3%

“Easy to assemble”

Battery Life2%

“Long lasting battery”

Color2%

“bright colour”

What buyers complain about

Charging20%

“Wont recharge”

Durability10%

“Didnt last”

Brightness/Shine/Glow8%

“Not as bright as expected”

Quality-Overall8%

“Bad quality”

Battery Life7%

“Bad battery life”

Functionality-Overall4%

“Stopped working”

Magnetic Strength/Adsorption4%

“Poor magnets”

Size-Overall3%

“They are not fit for purpose”

Adhesion/Stickiness3%

“Adhesion poor”

Value For Money2%

“Not the cheapest”

Top return reasons

Brightness/Shine/Glow20%
Charging15%
Size-Overall13%
Functionality-Overall12%
Defective Material/Parts6%
Quality-Overall4%
Color3%
Magnetic Strength/Adsorption2%
Durability2%
Compatibility-Overall2%

Common questions

Is usb light profitable to sell on Amazon United Kingdom?
The niche generates £40K/yr across 47 tracked products. 2 of 5 products launched in the last 360 days are still selling. 90-day search growth is -35.4%. Flapen's verdict: Skip it (46/100).
How competitive is the usb light niche?
42 brands and 71 sellers compete. The top 5 products take 36% of clicks and top 5 brands hold 37% of demand.
What do buyers complain about in usb light?
Top complaints mined from reviews: Charging, Durability, Brightness/Shine/Glow. The return rate is 1.8%.
When does demand for usb light peak?
Demand peaks in Oct–Nov–Dec; the busiest month runs 2.7× the quietest.
What does it cost to enter the usb light niche?
Listings span £3.71–£18.12; the average listing price is £8.34 (sweet spot $15–$100). The average incumbent carries 2,993 reviews — the moat a new listing must climb.