Is clamp light profitable to sell on Amazon United States?

The niche generates $523K/yr across 45 tracked products. 8 of 8 products launched in the last 360 days are still selling. 90-day search growth is -9.4%. Flapen's verdict: Worth a look (59/100).

How competitive is the clamp light niche?

31 brands and 57 sellers compete. The top 5 products take 34% of clicks and top 5 brands hold 41% of demand.

What do buyers complain about in clamp light?

Top complaints mined from reviews: Durability, Brightness/Shine/Glow, Quality-Overall. The return rate is 2.6%.

When does demand for clamp light peak?

Demand peaks in Jan–Dec; the busiest month runs 2.2× the quietest.

What does it cost to enter the clamp light niche?

Listings span $8.68–$41.19; the average listing price is $17.74 (sweet spot $15–$100). The average incumbent carries 5,523 reviews — the moat a new listing must climb.

clamp light

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.

Brand share

Great41%

top-5 brand share — no brand owns this niche

Avg price

Great$17.74

avg listing price — sweet spot $15–$100

Competition

Great34%

top-5 click share — an open shelf

Price range

Great$8.68–$41.19

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

Market size

Good$523K

$523K/yr · 655K searches

Returns

Good2.6%

return rate — above 5% kills the launch gate

Conversion

Good4.5%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Review moat

Bad5,522.87

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-9.4%

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

Signals No Dominant Brand

According to Flapen's Amazon United States niche tracking, clamp light is a $523K/yr Amazon United States market (655K searches/yr). The top 5 brands hold 41% of demand. Demand peaks in Jan–Dec. Verdict: Worth a look — 59/100.

Data updated Jul 28, 2026 · scored weekly · How we score niches

clamp light market data

Units sold / yr: 30K–40K; avg 500–750/product
Revenue / yr: $532K–$710K; units × avg price
Conversion rate: 4.5%
Avg BSR: #69
Page quality: 0%
Prime: 100%
Sponsored: 93%
Out of stock: 3.3%
Avg brand age: 39 months
Avg seller age: 170 days

Competition & brand share

Clicks spread well past the top 5 (34% combined) — an open shelf where new products get seen.

Brands

31 falling

Sellers

Top-5 brand share

41%

Top 20: 90%

Top-5 click share

34%

Top 20: 74%

Open market

54%

Woputne12%
ReinHoo11%
Woods6%
iZELL6%
Glocusent6%
Voncerus6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -9.4% search growth over the last 90 days.

Peak months: Jan, Dec · busiest ÷ quietest = 2.2×

Open Trend

Top clamp light search terms

clamp light168K/yr -27.1%3.3% conv.
clamp lamp92K/yr -9.7%3.0% conv.
clip on light for bed headboard49K/yr +24.8%4.3% conv.
clip on led light34K/yr -0.3%2.6% conv.
clip on desk light29K/yr -15.6%3.9% conv.
clip on bed light22K/yr +37.1%3.5% conv.
clip on lamp for bed25K/yr +7.8%2.9% conv.
clamp on lamp23K/yr -8.0%2.5% conv.
rechargeable clip on light24K/yr -12.1%2.4% conv.
clip lights22K/yr -7.4%1.6% conv.

All search terms

Top clamp 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

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

Top sellers

by 90-day click share

Woputne Desk Lamp Clip on Light for Bed Book Reading (Black)

Woputne$10.024.4★1,791 rev

Woods Clamp Lamp Light with Aluminum Reflector; 150W; UL Listed; 6- Foot Cord

Woods$13.744.5★4,605 rev

iZELL Desk Lamp [3 Color Modes & 10 Brightness] LED Reading Light with Clamp Silicone Flexible Arm Book Light for Kids Reading Book in Bed at Night Clip on Table Headboard Dorm - 15.8 Black

iZELL$15.594.6★15,418 rev

Voncerus LED Desk Lamp with Clamp Eye-Caring Clip on Lights for Home Office 3 Modes 10 Brightness Long Flexible Goose-Neck Metal Swing Arm Architect Task Table Lamps with USB Adapter Black

Voncerus$16.914.6★8,820 rev

Desk lamp Eye-Caring Table Lamps 360Rotation Gooseneck Clip on Lamp Reading Light Portable Reading Book Light Clamp Study Desk Lamps for Bedroom and Office Home Lighting (Black)

LALISU$17.434.6★1,061 rev

Newest

by launch date

Clip on Reading Light for Books in Bed: Adjustable Dimmable Gooseneck Eye Caring LED Small Desk Table Lamps with Clamp: 3 Modes Lighting Night Lamp for Bed Headboard - Bedsidewith Power Adapter

Rose's Secret$8.8181 rev

3mo ago

Glocusent 7W Clip on Light 57 LED Reading Light for Bed Amber Mode &Timer

Glocusent$18.99126 rev

5mo ago

Pink Desk Lamp for Dorm Lamp 9 Brightness+5 Color Clip on Light Cute Lamp

ReinHoo$18.63704 rev

7mo ago

ReinHoo Clip on Light 45 Lighting Modes Rechargeable Desk Lamp with Clamp

ReinHoo$17.29288 rev

8mo ago

Clip on Lamp 9 Brightness+5 Colors Reading Lights for Books in Bed Lamp

ReinHoo$18.36704 rev

9mo ago

What buyers say about clamp light

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

What buyers love

Brightness/Shine/Glow37%

“Brightness is great”

Quality-Overall7%

“Build quality is great”

Value For Money6%

“Money well spent”

Ease Of Use5%

“its easy to control”

Advertised Vs Actual Product5%

“Better Than Expected”

Charging4%

“Charge lasts FOREVER”

Strength3%

“Stable”

Efficiency2%

“WORKS GREAT”

Adjustability/Rotatability/Reclining2%

“Adjustable lighting”

Color2%

“the colors are lovely”

What buyers complain about

Durability16%

“Didnt last”

Brightness/Shine/Glow11%

“Not Bright enough”

Quality-Overall7%

“cheap quality”

Functionality-Overall6%

“does not turn on”

Size-Overall5%

“Huge”

Charging5%

“will not charge”

Bulb Flicker/Dimming/Color4%

“Very dim”

Strength3%

“Not the most sturdy”

Battery Life3%

“Short battery life”

Touch/Button Controls2%

“Not all the buttons worked”

Top return reasons

Size-Overall26%

Brightness/Shine/Glow21%

Functionality-Overall9%

Advertised Vs Actual Product5%

Defective Material/Parts5%

Bulb Flicker/Dimming/Color5%