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39

30 inch light bar

Skip it

Soft demand (-20.7% this quarter) — this niche doesn't clear our bar today.

Market size 24Growth 15Conversion 18Competition 66Returns 30Price range 34Avg price 80Brand share 41Review moat 73Quality gap 47

Avg price

Great$85.00

avg listing price — sweet spot $15–$100

Review moat

Good576.06

avg incumbent reviews — the moat a new listing must climb

Competition

Good46%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Brand share

Okay80%

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

Price range

Okay$38.89–$218.69

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

Returns

Okay4.6%

return rate — above 5% kills the launch gate

Market size

Bad$97K

$97K/yr · 78K searches

Conversion

Bad1.5%

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

Growth

Bad-20.7%

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

According to Flapen's Amazon United States niche tracking, 30 inch light bar is a $97K/yr Amazon United States market (78K searches/yr). The top 5 brands hold 80% of demand. Demand peaks in Feb–Mar. Verdict: Skip it — 39/100.

Data updated Jul 9, 2026 · scored weekly · How we score niches

30 inch light bar market data

Units sold / yr
1K–2K
avg 0–100/product
Revenue / yr
$106K–$128K
units × avg price
Conversion rate
1.5%
Avg BSR
#419
Page quality
0%
Prime
100%
Sponsored
91%
Out of stock
0.2%
Avg brand age
51 months
Avg seller age
196 days

Competition & brand share

The top 5 products take 46% of clicks — established leaders, but buyers still shop beyond them.

Brands

16 rising

Sellers

26

Top-5 brand share

80%

Top 20: 100%

Top-5 click share

46%

Top 20: 87%

Open market

16%

  • Nilight43%
  • Firehawk16%
  • AKD Part8%
  • Niking Auto7%
  • Auxbeam7%
  • OFFROADTOWN3%
  • Open — no brand owns it (10 brands, 16%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -20.7% search growth over the last 90 days.
4K3KSpike '24Spike '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Feb, Mar · busiest ÷ quietest = 2.3×

Top 30 inch light bar search terms

  • 30 inch light bar29K/yr
  • 30 light bar16K/yr
  • 30 inch led light bar13K/yr
  • 30 led light bar10K/yr
  • 30in light bar5K/yr
  • 30 in light bar4K/yr
All search terms

Top 30 inch light bar 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%4%$4K8%$8K12%$12K16%$16K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about 30 inch light bar

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

What buyers love

Brightness/Shine/Glow54%

“Bright led light”

Value For Money9%

“Good value”

Quality-Overall8%

“the light and switch are good quality”

Assembly/Installation6%

“very easy to install”

Size-Overall5%

“Perfect Fit”

Mounting2%

“Looks great mounts easy”

Durability2%

“Functional, durable”

Advertised Vs Actual Product2%

“Excellent product works as described on the site”

Efficiency1%

“Works well”

Material Quality1%

“Quality materials”

What buyers complain about

Size-Overall16%

“Not the size I needed”

Brightness/Shine/Glow9%

“Not really bright to be honest”

Durability8%

“I just question the durability”

Mounting7%

“Awesome light mounting brackets are weak as hell”

Quality-Overall6%

“It honestly feels like cheap components thrown together with little to no quality control”

Advertised Vs Actual Product6%

“please change the photos of the item to reflect the actual item as this issue could be a cause of bad reviews”

Water Resistance5%

“After one rain I had water on the inside of the lenses of the light bar”

Defective Material/Parts3%

“Defective”

Amplification3%

“9.6 amps at 12 volts is NOT 540 watts”

Product Condition3%

“Was not new”

Top return reasons

Size-Overall47%
Mounting10%
Compatibility-Overall7%
Width5%
Advertised Vs Actual Product4%
Brightness/Shine/Glow4%
Defective Material/Parts4%
Functionality-Overall4%
Assembly/Installation3%
Value For Money2%

Common questions

Is 30 inch light bar profitable to sell on Amazon United States?
The niche generates $97K/yr across 33 tracked products. 1 of 3 products launched in the last 360 days are still selling. 90-day search growth is -20.7%. Flapen's verdict: Skip it (39/100).
How competitive is the 30 inch light bar niche?
16 brands and 26 sellers compete. The top 5 products take 46% of clicks and top 5 brands hold 80% of demand.
What do buyers complain about in 30 inch light bar?
Top complaints mined from reviews: Size-Overall, Brightness/Shine/Glow, Durability. The return rate is 4.6%.
When does demand for 30 inch light bar peak?
Demand peaks in Feb–Mar; the busiest month runs 2.3× the quietest.
What does it cost to enter the 30 inch light bar niche?
Listings span $38.89–$218.69; the average listing price is $85.00 (sweet spot $15–$100). The average incumbent carries 576 reviews — the moat a new listing must climb.