Is computer screen blue light blocker profitable to sell on Amazon United States?

The niche generates $123K/yr across 31 tracked products. 4 of 5 products launched in the last 360 days are still selling. 90-day search growth is -24.5%. Flapen's verdict: Skip it (47/100).

How competitive is the computer screen blue light blocker niche?

20 brands and 31 sellers compete. The top 5 products take 52% of clicks and top 5 brands hold 64% of demand.

What do buyers complain about in computer screen blue light blocker?

Top complaints mined from reviews: Size-Overall, Quality-Overall, Functionality-Overall. The return rate is 3.4%.

When does demand for computer screen blue light blocker peak?

Demand is steady year-round — the busiest month runs 1.4× the quietest.

What does it cost to enter the computer screen blue light blocker niche?

Listings span $15.17–$62.18; the average listing price is $34.37 (sweet spot $15–$100). The average incumbent carries 5,452 reviews — the moat a new listing must climb.

computer screen blue light blocker

Skip it

Soft demand (-24.5% this quarter) — this niche doesn't clear our bar today.

Avg price

Incredible$34.37

avg listing price — sweet spot $15–$100

Price range

Incredible$15.17–$62.18

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

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Brand share

Good64%

top-5 brand share — brands hold most of the demand

Competition

Good52%

top-5 click share — leaders hold, buyers still browse

Returns

Okay3.4%

return rate — above 5% kills the launch gate

Market size

Okay$123K

$123K/yr · 263K searches

Review moat

Bad5,451.97

avg incumbent reviews — the moat a new listing must climb

Conversion

Bad1.4%

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

Growth

Bad-24.5%

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

According to Flapen's Amazon United States niche tracking, computer screen blue light blocker is a $123K/yr Amazon United States market (263K searches/yr). The top 5 brands hold 64% of demand. Verdict: Skip it — 47/100.

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

computer screen blue light blocker market data

Units sold / yr: 5K–6K; avg 100–250/product
Revenue / yr: $172K–$206K; units × avg price
Conversion rate: 1.4%
Avg BSR: #36
Page quality: 0%
Prime: 100%
Sponsored: 94%
Out of stock: 3.7%
Avg brand age: 45 months
Avg seller age: 206 days

Competition & brand share

The top 5 products take 52% of clicks — established leaders, but buyers still shop beyond them.

Brands

20 rising

Sellers

Top-5 brand share

64%

Top 20: 100%

Top-5 click share

52%

Top 20: 88%

Open market

32%

MOSISO21%
VizoBlueX15%
EZ-Pro Screen Protector10%
ZYY9%
Mamol9%
FRONCS4%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -24.5% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.4×

Open Trend

Top computer screen blue light blocker search terms

computer screen protector for eyes35K/yr -27.0%1.3% conv.
blue light screen for monitor40K/yr -42.0%1.7% conv.
blue screen for computer monitor33K/yr -36.8%1.6% conv.
blue light screen filter17K/yr -2.8%0.4% conv.
blue light computer screen protector16K/yr -23.1%0.9% conv.
monitor screen protector12K/yr -6.0%0.4% conv.
monitor screen protector for eyes15K/yr -29.0%1.1% conv.
computer screen protector12K/yr -13.1%0.6% conv.
computer screen blue light blocker11K/yr -18.2%1.0% conv.
computer screen protectors10K/yr -1.2%0.4% conv.

All search terms

Top computer screen blue light blocker 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

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

ZYY 2 Pack 23-24 Inch Computer Screen Blue Light Blocker for Monitor

ZYY$62.184.4★1,010 rev

[2 Pack] 24 Inch Computer Privacy Screen for 16:9 Aspect Ratio Widescreen Monitor Eye Protection Anti Glare Blue Light Computer Monitor Privacy Filter Removable Anti-Scratch 24in Protector Film

Mamol$50.954.2★1,563 rev

Anti Blue Light Screen Filter Universal Blue Light Blocking Screen Protector Panel for 23 23.6 23.8 24 inches Diagonal Desktop Computer LED PC Monitor- Widescreen Monitor Frame Hanging Type

FRONCS$33.784.4★141 rev

Newest

by launch date

Brevynx [2 Pack] 24 inch Removable Anti-Glare Blue Light Screen Protector for 16:9 Computer Monitor Anti-Glare Anti-Scratch PC Anti-UV Eye Protection Filter

Brevynx$33.77213 rev

6mo ago

Gailac Anti Blue Light & Anti Glare Screen Protector 23-24 Inch Monitor Screen Protector for Eyes Strain Hanging Computer Screen Blue Light Blocker for LCD TV PC Monitors(1 Pack: 23-24 Diagonal)

Gailac$28.8032 rev

8mo ago

[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

[2 Pack] Magnetic 23.8 in Computer Anti Blue Light Screen Protector for16:9 Aspect Ratio Widescreen Monitor Hanging Eye Protection Anti-Glare Light Screen Protector Removable 23.8in Protective Film

Mao Yeye$37.02145 rev

1y ago

Anti Blue Light Screen Protector for 23 23.6 23.8 and 24 Inches Computer Monitor Hanging Type Blue Light Blocking Filter Anti Scratch Eye Protection Shield for Desktop Computer(BL HT 24 Inches)

RedANGEL$36.11154 rev

2y ago

What buyers say about computer screen blue light blocker

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

What buyers love

Quality-Overall16%

“Quality felt solid”

Size-Overall13%

“Fits beautifully”

Value For Money11%

“Good price”

Comfort-Overall9%

“Nice and real comfortable”

Blue Light Filter6%

“Blocks blue light”

Advertised Vs Actual Product6%

“True to claim”

Assembly/Installation5%

“Easy install”

Ease Of Use4%

“Nice for computer use”

Design-Overall3%

“Actually works and stylish frames”

Weight Light2%

“Case and cleaning cloth works great and lightweight”

What buyers complain about

Size-Overall15%

“Not a good fit”

Quality-Overall9%

“Not the best quality”

Functionality-Overall8%

“So, it would not function at all as intended”

Durability6%

“brokes after some time”

Value For Money6%

“Not worth the price”

Adhesion/Stickiness5%

“Does not stick well”

Blue Light Filter5%

“Does not block any blue light”

Strength3%

“Easily broken”

Ease Of Cleaning3%

“Seems difficult to clean”

Ease Of Use2%

“I could not use either one”

Top return reasons

Size-Overall63%

Functionality-Overall7%

Advertised Vs Actual Product5%

Compatibility-Overall3%

Glare3%

Blue Light Filter2%

Adhesion/Stickiness2%

Value For Money2%

Security2%

Defective Material/Parts1%

Common questions

Is computer screen blue light blocker profitable to sell on Amazon United States?: The niche generates $123K/yr across 31 tracked products. 4 of 5 products launched in the last 360 days are still selling. 90-day search growth is -24.5%. Flapen's verdict: Skip it (47/100).
How competitive is the computer screen blue light blocker niche?: 20 brands and 31 sellers compete. The top 5 products take 52% of clicks and top 5 brands hold 64% of demand.
What do buyers complain about in computer screen blue light blocker?: Top complaints mined from reviews: Size-Overall, Quality-Overall, Functionality-Overall. The return rate is 3.4%.
When does demand for computer screen blue light blocker peak?: Demand is steady year-round — the busiest month runs 1.4× the quietest.
What does it cost to enter the computer screen blue light blocker niche?: Listings span $15.17–$62.18; the average listing price is $34.37 (sweet spot $15–$100). The average incumbent carries 5,452 reviews — the moat a new listing must climb.