Is blue light screen protector 24 inch monitor profitable to sell on Amazon United States?

The niche generates $15K/yr across 3 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -29.2%. Flapen's verdict: Skip it (32/100).

How competitive is the blue light screen protector 24 inch monitor niche?

3 brands and 6 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.

What do buyers complain about in blue light screen protector 24 inch monitor?

Top complaints mined from reviews: Size-Overall, Functionality-Overall, Brightness/Shine/Glow. The return rate is 6.1% — above our launch gate.

When does demand for blue light screen protector 24 inch monitor peak?

Demand peaks in Jul–Aug–Sep; the busiest month runs 3.0× the quietest.

What does it cost to enter the blue light screen protector 24 inch monitor niche?

Listings span $34.29–$47.03; the average listing price is $41.04 (sweet spot $15–$100). The average incumbent carries 1,516 reviews — the moat a new listing must climb.

blue light screen protector 24 inch monitor

Skip it

A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.

Avg price

Incredible$41.04

avg listing price — sweet spot $15–$100

Price range

Incredible$34.29–$47.03

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

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Conversion

Good6.9%

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

Review moat

Okay1,516

avg incumbent reviews — the moat a new listing must climb

Returns

Bad6.1%

return rate — above 5% kills the launch gate

Growth

Bad-29.2%

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

Market size

Bad$15K

$15K/yr · 5K searches

Competition

Bad100%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

Signals Low Review Barrier High Returns

According to Flapen's Amazon United States niche tracking, blue light screen protector 24 inch monitor is a $15K/yr Amazon United States market (5K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jul–Aug–Sep. Verdict: Skip it — 32/100.

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

blue light screen protector 24 inch monitor market data

Units sold / yr: 250–500; avg 0–100/product
Revenue / yr: $10K–$21K; units × avg price
Conversion rate: 6.9%
Avg BSR: #18
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 8.0%
Avg brand age: 43 months
Avg seller age: 226 days

Competition & brand share

The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.

Brands

3 falling

Sellers

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

Mamol46%
MOSISO36%
VizoBlueX18%

Demand & seasonality

Weekly Amazon search volume, last 97 weeks — -29.2% search growth over the last 90 days.

Peak months: Jul, Aug, Sep · busiest ÷ quietest = 3.0×

Open Trend

Top blue light screen protector 24 inch monitor 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 3 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

[2-Pack] 24 Inch Computer Blue Light Blocking Screen Protector for 16:9 Widescreen Monitor Anti Glare Anti-UV Eye Protection Desktop PC LED Monitor Filter Removable Anti-Scratch Screen Film 24in

Mamol$41.803.9★244 rev

MOSISO 23-24 inch Computer Blue Light Blocking Screen Protector Anti-UV Eye Protection Filter Film Panel for Diagonal 23 23.6 23.8 24 inch 16:9 Widescreen Desktop PC LED Monitor(21.26x13.39 inch/LxW)

MOSISO$34.294.4★2,170 rev

VizoBlueX 23-24 inch Anti-Blue Light Filter for Computer Monitor. Screen Protector Panel 21.5 x13.0 Blocks Blue Light for LCD TV PC iMac 24 Retina

VizoBlueX$47.034.4★2,134 rev

Newest

by launch date

[2-Pack] 24 Inch Computer Blue Light Blocking Screen Protector for 16:9 Widescreen Monitor Anti Glare Anti-UV Eye Protection Desktop PC LED Monitor Filter Removable Anti-Scratch Screen Film 24in

Mamol$41.80244 rev

12mo ago

MOSISO 23-24 inch Computer Blue Light Blocking Screen Protector Anti-UV Eye Protection Filter Film Panel for Diagonal 23 23.6 23.8 24 inch 16:9 Widescreen Desktop PC LED Monitor(21.26x13.39 inch/LxW)

MOSISO$34.292,170 rev

7y ago

VizoBlueX 23-24 inch Anti-Blue Light Filter for Computer Monitor. Screen Protector Panel 21.5 x13.0 Blocks Blue Light for LCD TV PC iMac 24 Retina

VizoBlueX$47.032,134 rev

7y ago

What buyers say about blue light screen protector 24 inch monitor

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

What buyers love

Quality-Overall27%

“Great product”

Advertised Vs Actual Product15%

“This is 100% a true story”

Value For Money13%

“They are very inexpensive here on Amazon”

Size-Overall12%

“Fits perfectly”

Blue Light Filter8%

“This screen has helped with filtering blue light from my monitor, however, it is high gloss material and reflects everything in front of it”

Ease Of Use4%

“Easy to use”

Ease Of Cleaning3%

“easy to clean”

Assembly/Installation2%

“Great ease of installation”

Color2%

“The color is so inviting”

Adhesion/Stickiness2%

“Originally I wanted a filter that would hang from my monitor without needed any adhesive”

What buyers complain about

Size-Overall20%

“Not true to size”

Functionality-Overall18%

“It doesn't laying flat against the monitor”

Brightness/Shine/Glow10%

“however the lamp glare is bothersome”

Advertised Vs Actual Product10%

“Measurements are not accurately listed”

Value For Money8%

“Since I would only be using them sparingly I had no interest in paying that”

Thickness5%

“Additionally the screen itself is too thick to slide in behind them without knocking them off of wherever you place them”

Adhesion/Stickiness5%

“Those plastic tabs might as well not exist because they don't adhere for more than 5 seconds”

Display Brightness5%

“So cloudy I couldnt see the screen”

Blue Light Filter3%

“They DID not block the blue light”

Top return reasons

Size-Overall66%

Glare7%

Compatibility-Overall4%

Advertised Vs Actual Product3%

Defective Material/Parts3%

Functionality-Overall3%

Length2%