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chem lights

Skip it

Brand-locked demand (top 5 brands take 97% of clicks) — this niche doesn't clear our bar today.

Market size 51Growth 16Conversion 65Competition 28Returns 96Price range 76Avg price 83Brand share 7Review moat 38Quality gap 24

Returns

Incredible0.8%

return rate — above 5% kills the launch gate

Avg price

Great$18.20

avg listing price — sweet spot $15–$100

Price range

Great$9.50–$33.05

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

Conversion

Good5.9%

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

Market size

Good$294K

$294K/yr · 276K searches

Review moat

Okay2,743.24

avg incumbent reviews — the moat a new listing must climb

Competition

Okay68%

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

Quality gap

Bad4.6★

avg incumbent rating — lower means beatable quality

Growth

Bad-17.8%

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

Brand share

Bad97%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, chem lights is a $294K/yr Amazon United States market (276K searches/yr). The top 5 brands hold 97% of demand. Demand peaks in Oct. Verdict: Skip it — 43/100.

Data updated Jul 24, 2026 · scored weekly · How we score niches

chem lights market data

Units sold / yr
15K–20K
avg 750–1,000/product
Revenue / yr
$273K–$364K
units × avg price
Conversion rate
5.9%
Avg BSR
#313
Page quality
0%
Prime
100%
Sponsored
94%
Out of stock
5.7%
Avg brand age
62 months
Avg seller age
181 days

Competition & brand share

The top 5 products take 68% of clicks — established leaders, but buyers still shop beyond them.

Brands

6 falling

Sellers

22

Top-5 brand share

97%

Top 20: 100%

Top-5 click share

68%

Top 20: 100%

Open market

0%

  • PartySticks33%
  • Cyalume30%
  • Glow Mind17%
  • HSGUS12%
  • Glow Fever5%
  • Lewtemi3%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -17.8% search growth over the last 90 days.
13K8KSpike '24Spike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Oct · busiest ÷ quietest = 1.9×

Top chem lights search terms

  • chem lights65K/yr
  • emergency glow sticks36K/yr
  • chemlights28K/yr
  • chem lights military grade27K/yr
  • glow sticks emergency20K/yr
  • cyalume chemlight13K/yr
  • chem light14K/yr
  • chemlight11K/yr
  • military glow sticks9K/yr
  • emergency glow sticks military grade9K/yr
All search terms

Top chem lights 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%$29K20%$59K30%$88K40%$117K1001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 17 tracked products in this niche — three views at once, no toggling.

What buyers say about chem lights

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

What buyers love

Brightness/Shine/Glow35%

“Glow in the dark”

Value For Money11%

“Best deal”

Advertised Vs Actual Product11%

“As advertised”

Quality-Overall11%

“Great Job to the Manufacturer”

Durability7%

“Durable product”

Ease Of Use5%

“Easy to use”

Fun/Entertainment Experience3%

“Keeps the kids happy”

Color2%

“the color is bright”

Safety Standards2%

“plus the safety label which stated they are not toxic”

Efficiency1%

“Works well”

What buyers complain about

Brightness/Shine/Glow40%

“Not as bright as advertised”

Durability13%

“Didn't last as long as advertised”

Functionality-Overall7%

“Tested one with poor results”

Advertised Vs Actual Product5%

“all pics look white but thats not what your getting”

Color5%

“looks more purple than white”

Leak-Proof4%

“They Leak”

Size-Overall4%

“Much bigger than the ones you get from Walmart or party city”

Value For Money3%

“when it comes to bang for buck you get the military's lowest bidder”

Instructions/User Manual/Troubleshooting1%

“No instructions on how to make them glow”

Stain Resistance1%

“This left stains on clothing and bedding”

Top return reasons

Size-Overall27%
Value For Money16%
Brightness/Shine/Glow14%
Advertised Vs Actual Product12%
Functionality-Overall6%
Color5%
Defective Material/Parts4%
Product Condition3%
Durability3%
Quality-Overall3%

Common questions

Is chem lights profitable to sell on Amazon United States?
The niche generates $294K/yr across 17 tracked products. 90-day search growth is -17.8%. Flapen's verdict: Skip it (43/100).
How competitive is the chem lights niche?
6 brands and 22 sellers compete. The top 5 products take 68% of clicks and top 5 brands hold 97% of demand.
What do buyers complain about in chem lights?
Top complaints mined from reviews: Brightness/Shine/Glow, Durability, Functionality-Overall. The return rate is 0.8%.
When does demand for chem lights peak?
Demand peaks in Oct; the busiest month runs 1.9× the quietest.
What does it cost to enter the chem lights niche?
Listings span $9.50–$33.05; the average listing price is $18.20 (sweet spot $15–$100). The average incumbent carries 2,743 reviews — the moat a new listing must climb.