flash diffuser
Worth a lookShows a sweet-spot price point ($47.09 avg), but soft demand (+4.1% this quarter) keeps it on the watch list.
Avg price
Great$47.09avg listing price — sweet spot $15–$100
Competition
Great40%top-5 click share — an open shelf
Review moat
Good838.94avg incumbent reviews — the moat a new listing must climb
Market size
Good$567K$567K/yr · 266K searches
Conversion
Good4.5%search→purchase rate — share of searches ending in a sale
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Returns
Okay4.0%return rate — above 6% kills the launch gate
Price range
Okay$6.89–$269.95cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Okay+4.1%90-day search growth — must beat 0% to launch
Brand share
Okay87%top-5 brand share — brands hold most of the demand
According to Flapen's Amazon United States niche tracking, flash diffuser is a $567K/yr Amazon United States market (266K searches/yr). The top 5 brands hold 87% of demand. Demand peaks in Aug. Verdict: Worth a look — 52/100.
Data updated Jul 17, 2026 · scored weekly · How we score niches
Market data
- Units sold / yr
- 8K–10K
- avg 250–500/product
- Revenue / yr
- $377K–$471K
- units × avg price
- Launch success
- —
- 0 of 0 new (360d)
- Conversion rate
- 4.5%
- Avg BSR
- #36
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 94%
- Out of stock
- 0.2%
- Avg brand age
- 55 months
- Avg seller age
- 193 days
Competition
Clicks spread well past the top 5 (40% combined) — an open shelf where new products get seen.Brands
12 flat
Sellers
30
Top-5 brand share
87%
Top 20: 100%
Top-5 click share
40%
Top 20: 83%
Open market
10%
- MagMod43%
- GODOX30%
- NEEWER6%
- Altura Photo5%
- YouTin4%
- waka3%
- Open — no brand owns it (6 brands, 10%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +4.1% search growth over the last 90 days.Peak months: Aug · busiest ÷ quietest = 1.7×
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 33 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
MagMod MagSphere 2 & MagGrip 2 Bundle Modular Lighting Control System
MagMod$82.234.6★346 rev
MagMod Starter Flash Diffuser Kit 2 Magnetic Flash Modifier Set for On- and Off-Camera Photography Includes MagGrip 2 MagGrid 2 and MagSphere 2 Compatible with 99% of All Speedlites
MagMod$103.964.6★636 rev
Godox ML-CD15 Diffusion Dome w/3 adapters Flash Light Diffuser Fit for Godox V1 Pro V1 AD100 Pro AD200Pro AD300Pro AD400Pro V860III V860II V850III TT685II TT600 TT600S AD200 ML60II Bi ML30 ML60 etc
GODOX$27.104.5★252 rev
Altura Photo Flash Diffuser Light Softbox 6x5 (Universal Collapsible with Storage Pouch) for Canon Yongnuo and Nikon Speedlight
Altura Photo$17.844.5★8,529 rev
Godox AK-R11 Diffuser Dome for Godox V1 V1pro V100 Round Head Flash for Godox AD100Pro / H200R
GODOX$8.724.7★1,156 rev
Newest
by launch date
DS. DISTINCTIVE STYLE 3-Pack Flash Diffuser for Speedlight Light Diffuser Softbox Compatible with Godox TT600 V850II V860II TT685 Yongnuo YN560III 568EX 565EX Canon 580EX
DS. DISTINCTIVE STYLE$7.7349 rev
Flash Diffuser Light TzezFoz Portable Camera Flash Softbox 8inch Mini Soft Flash Light Diffuser for Speedlight Macro Jewelry Insect Photography Accessories
TzezFoz$8.8236 rev
Godox ML-CD15 Diffusion Dome w/3 adapters Flash Light Diffuser Fit for Godox V1 Pro V1 AD100 Pro AD200Pro AD300Pro AD400Pro V860III V860II V850III TT685II TT600 TT600S AD200 ML60II Bi ML30 ML60 etc
GODOX$27.10252 rev
MagMod Professional Strobe Kit XL Collapsible Universal Strobe Reflector
MagMod$269.9515 rev
MagMod MagSphere 2 & MagGrip 2 Bundle Modular Lighting Control System
MagMod$82.23346 rev
Trending
90-day click momentum
Godox AK-R11 Diffuser Dome for Godox V1 V1Pro V100 Flash Camera Round Head Flash V100C V100N V100S V1Pro-C V1Pro-N V1Pro-S V1C V1N V1S AD200 Pro II AD100Pro AD200Pro AD200 / H200R
GODOX$8.284.6★
Godox ML-CD15 Flash Diffuser w/3 adapters Diffusion Dome Light Modifier
EACHSHOT$27.724.6★
DS. DISTINCTIVE STYLE 3-Pack Flash Diffuser for Speedlight Light Diffuser Softbox Compatible with Godox TT600 V850II V860II TT685 Yongnuo YN560III 568EX 565EX Canon 580EX
DS. DISTINCTIVE STYLE$7.734.1★
Godox ML-CD15 Diffusion Dome for Godox V1 V1Pro V100 V860III V860II TT685II TT600 TT520II AD100Pro AD200ProII AD300Pro AD300ProII AD400Pro ML30Bi ML60Bi Silicone Flash Diffuser with 3 Adapter
GODOX$27.344.6★
waka Flash Diffuser Reflector Kit - Bend Bounce Flash Diffuser+ Silver/White Reflector for Speedlight Universal Mount for Canon Nikon etc.
waka$14.894.4★
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Good quality”
“Fits fine”
“Easy to use”
“beautiful light”
“Good buy for your money”
“Worked perfectly with my V100”
“Nice for candid photos at events”
“Does what they are supposed to do”
“Durable/well made materials, not flimsy and cheap”
“It's easy to attach”
What buyers complain about
“Didnt fit”
“Magnets are very weaks”
“Not compatible”
“just misleading”
“you will have a hard time using this”
“honestly, it doesn't stay on the speedlight well - it's always falling off and I find that overall it's just not what I want, nor do I find it helpful on a big scale”
“THis is not PRO quality dome”
“Instructions aren't included”
“Misleading Product Information - Bad Design”
“Open box item”
Top return reasons
Common questions
- Is flash diffuser profitable to sell on Amazon United States?
- The niche generates $567K/yr across 33 tracked products. 90-day search growth is +4.1%. Flapen's verdict: Worth a look (52/100).
- How competitive is the flash diffuser niche?
- 12 brands and 30 sellers compete. The top 5 products take 40% of clicks and top 5 brands hold 87% of demand.
- What do buyers complain about in flash diffuser?
- Top complaints mined from reviews: Size-Overall, Magnetic Strength/Adsorption, Compatibility-Overall. The return rate is 4.0%.
- When does demand for flash diffuser peak?
- Demand peaks in Aug; the busiest month runs 1.7× the quietest.
- What does it cost to enter the flash diffuser niche?
- Listings span $6.89–$269.95; the average listing price is $47.09 (sweet spot $15–$100). The average incumbent carries 839 reviews — the moat a new listing must climb.
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