Skip to content
40

light meter

Skip it

A small market ($53K/yr) — this niche doesn't clear our bar today.

Market size 13Growth 14Conversion 52Competition 19Returns 81Price range 88Avg price 95Brand share 14Review moat 70Quality gap 60

Avg price

Incredible£24.84

avg listing price — sweet spot $15–$100

Price range

Great£11.84–£50.71

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

Returns

Great1.7%

return rate — above 5% kills the launch gate

Review moat

Good684.45

avg incumbent reviews — the moat a new listing must climb

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Conversion

Good4.3%

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

Competition

Bad77%

top-5 click share — a locked-up shelf

Growth

Bad-22.4%

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

Brand share

Bad94%

top-5 brand share — brand-locked demand

Market size

Bad£53K

£53K/yr · 50K searches

According to Flapen's Amazon United Kingdom niche tracking, light meter is a £53K/yr Amazon United Kingdom market (50K searches/yr). The top 5 brands hold 94% of demand. Demand peaks in Nov. Verdict: Skip it — 40/100.

Data updated Jul 22, 2026 · scored weekly · How we score niches

light meter market data

Units sold / yr
2K–2K
avg 100–250/product
Revenue / yr
£37K–£50K
units × avg price
Conversion rate
4.3%
Avg BSR
#7
Page quality
0%
Prime
100%
Sponsored
82%
Out of stock
0.0%
Avg brand age
45 months
Avg seller age
221 days

Competition & brand share

The top 5 products capture 77% of clicks — a locked-up shelf that new listings rarely crack.

Brands

7 falling

Sellers

11

Top-5 brand share

94%

Top 20: 100%

Top-5 click share

77%

Top 20: 100%

Open market

2%

  • Mcbazel31%
  • V·RESOURCING30%
  • Dr.meter13%
  • URCERI11%
  • TTARTISAN10%
  • TOPTES4%
  • Open — no brand owns it (1 brand, 2%)

Demand & seasonality

Weekly Amazon search volume, last 69 weeks — -22.4% search growth over the last 90 days.
1K750Spike '25AprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Nov · busiest ÷ quietest = 1.6×

Top light meter search terms

  • light meter21K/yr
  • light meter photography11K/yr
  • lux meter11K/yr
  • photography light meter4K/yr
  • light meter for plants3K/yr
All search terms

Top light meter 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%10%£5K20%£11K30%£16K40%£21K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 11 tracked products in this niche — three views at once, no toggling.

What buyers say about light meter

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

What buyers love

Ease Of Use59%

“easy to use”

Value For Money18%

“Easy to use light level in foot candles as well good value for money”

Quality-Overall11%

“good quality”

Brightness/Shine/Glow4%

“Switching between LUX and FC is simple, and the clear LCD with backlight means the readings are easy to see even in dim conditions”

Size-Overall4%

“Good size, easy to use with accurate results”

Durability2%

“So far it seems durable enough for regular use”

Advertised Vs Actual Product2%

“it does exactly what I needed”

What buyers complain about

Instructions/User Manual/Troubleshooting50%

“No clear instructions - returned”

Advertised Vs Actual Product50%

“Very misleading and verable results”

Top return reasons

Functionality-Overall54%
Defective Material/Parts9%
Size-Overall7%
Instructions/User Manual/Troubleshooting4%
Quality-Overall4%
Advertised Vs Actual Product4%
Brightness/Shine/Glow4%
Add-Ons/Attachments4%
Camera Quality4%
Exposure4%

Common questions

Is light meter profitable to sell on Amazon United Kingdom?
The niche generates £53K/yr across 11 tracked products. 90-day search growth is -22.4%. Flapen's verdict: Skip it (40/100).
How competitive is the light meter niche?
7 brands and 11 sellers compete. The top 5 products take 77% of clicks and top 5 brands hold 94% of demand.
What do buyers complain about in light meter?
Top complaints mined from reviews: Instructions/User Manual/Troubleshooting, Advertised Vs Actual Product. The return rate is 1.7%.
When does demand for light meter peak?
Demand peaks in Nov; the busiest month runs 1.6× the quietest.
What does it cost to enter the light meter niche?
Listings span £11.84–£50.71; the average listing price is £24.84 (sweet spot $15–$100). The average incumbent carries 684 reviews — the moat a new listing must climb.