---
title: "Whelen — $28K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/automotive/whelen"
last_updated: "2026-08-09T13:04:49.685Z"
locale: en
meta:
description: "Niche score 35/100 · $28K/yr market · 114K searches/yr · $191.83 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 35/100 · $28K/yr market · 114K searches/yr · $191.83 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Whelen — $28K/yr Amazon US Niche (2026) - Flapen"
---
# **whelen**
**Skip it**
Weak search conversion (0.1%) — this niche doesn't clear our bar today.
Market size 7Growth 17Conversion 2Competition 86Returns 76Price range 14Avg price 47Brand share 8Review moat 92Quality gap 25
**Review moat**
**Great****162.41**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Great****29%**
top-5 click share — an open shelf
**Returns**
**Great****1.9%**
return rate — above 5% kills the launch gate
**Avg price**
**Okay****$191.83**
avg listing price — sweet spot $15–$100
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Growth**
**Bad****-16.4%**
90-day search growth — must beat 0% to launch
**Price range**
**Bad****$19.43–$591.62**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Brand share**
**Bad****97%**
top-5 brand share — brand-locked demand
**Market size**
**Bad****$28K**
$28K/yr · 114K searches
**Conversion**
**Bad****0.1%**
search→purchase rate — share of searches ending in a sale
**Signals**[** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
According to Flapen's Amazon United States niche tracking, whelen is a $28K/yr Amazon United States market (114K searches/yr). The top 5 brands hold 97% of demand. Verdict: Skip it — 35/100.
Data updated Jul 9, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **whelen market data**
- **Units sold / yr**
- **500–750**
- avg 0–100/product
- **Revenue / yr**
- **$96K–$144K**
- units × avg price
- **Conversion rate**
- **0.1%**
- **Avg BSR**
- **#6,513**
- **Page quality**
- **0%**
- **Prime**
- **64%**
- **Sponsored**
- **52%**
- **Out of stock**
- **4.7%**
- **Avg brand age**
- **64 months**
- **Avg seller age**
- **182 days**
## **Competition & brand share**
Clicks spread well past the top 5 (29% combined) — an open shelf where new products get seen.
**Brands**
**12 **▼falling
**Sellers**
**110**
**Top-5 brand share**
**97%**
Top 20: 100%
**Top-5 click share**
**29%**
Top 20: 70%
**Open market**
**3%**
- Whelen86% - Feniex Industries7% - ASPL2% - HLauto1% - Tallew1% - LRTER1% - Open — no brand owns it (6 brands, 3%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -16.4% search growth over the last 90 days.
3K2KPrime Day '25 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.6×
[**Open Trend **](https://flapen.com/research/us/automotive/whelen/trend)
## **Top whelen search terms**
- **whelen**45K/yr-9.5%0.1% conv. - **whelen strobe lights**22K/yr-13.7%0.3% conv. - **whelen lights**27K/yr-27.3%0.1% conv. - **whelen light bar**11K/yr-22.9%0.0% conv. - **whelen ion**7K/yr-8.9%0.7% conv. - **whelen led lights**2K/yr-53.3%0.0% conv. [**All search terms **](https://flapen.com/research/us/automotive/whelen/search-terms)
## **Top whelen 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%3%$8506%$2K9%$3K12%$3K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Whelen HHS3200 200Watt Emergency Vehicle Siren Controller with Control Head**Whelen**$427.55**4.6★57 rev](https://www.amazon.com/dp/B07GGP7XZS) [2**Whelen TLIA Ion T-series Linear Super-led \[a**Whelen**$118.01**3.9★6 rev](https://www.amazon.com/dp/B08LZT3LJQ) [3**Whelen Vertex Super-LED Emergency Strobe Light - Ultra-Compact Design - Professional-Grade Amber Warning Light for Emergency Vehicles - Made in USA**Whelen**$87.40**4.8★116 rev](https://www.amazon.com/dp/B001NKZRWM) [4**Whelen 295SLSA1 Hands Free Full Function 100/200 Watt Siren**Whelen**$319.88**4.6★55 rev](https://www.amazon.com/dp/B009VJQ2XU) [5**Whelen Century 16in. Mini LED Light Bar - Professional Amber Warning Light - Heavy-Duty Magnetic Mount - SAE J845 Class I Certified - Model MC16MA**Whelen**$343.37**4.8★45 rev](https://www.amazon.com/dp/B007NWESIS)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Whelen Beta Full Function Controller BETA1-200-Watt Siren Controller**Whelen**$240.01**1 rev1y ago](https://www.amazon.com/dp/B0DPKM4V2P) [**Whelen 295SSA1 Single Tone Siren Control Center 100-Watt Siren System with 17 Tones Programmable Power Distribution Switches Traffic Advisor Contro Compact Design for Emergency Response Vehicles**Whelen**$591.62**0 rev1y ago](https://www.amazon.com/dp/B0DPHNRDSP) [**Feniex Quad Q3 Surface Mount | 3 Programmable Modes | 4 Colors In One (Red-Blue-Amber-White) | 12 LEDs Super Bright 3 Watt LEDs SAE Class 1 | Emergency Warning Lights**Feniex Industries**$46.81**192 rev3y ago](https://www.amazon.com/dp/B0BPDV6LM3) [**Whelen Engineering SA315U with SAK1 Universal Bracket**Whelen**$228.02**22 rev4y ago](https://www.amazon.com/dp/B09J99GV1F) [**Whelen TLIA Ion T-series Linear Super-led \[a**Whelen**$118.01**6 rev5y ago](https://www.amazon.com/dp/B08LZT3LJQ)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Whelen Engineering Century Series Super-LED Mini Lightbar - Professional-Grade 360 Warning Light - 16 Permanent Mount - Amber LED with Amber Dome - SAE J845 Class I Certified**Whelen**$350.19**4.8★**▲ 122%**](https://www.amazon.com/dp/B009LQHB42) [**Whelen ION Series Surface Mount Super-LED Lighthead - Red**Whelen**$109.91**4.5★**▲ 112%**](https://www.amazon.com/dp/B00IS9QVM6) [**Whelen Ion Series Super-Led Emergency Lighthead - Red/Blue Warning Light for Police & Emergency Vehicles - Ultra Bright Professional-Grade - Durable Hard-Coated Lens - 25 Flash Patterns**Whelen**$116.59**4.8★**▲ 63%**](https://www.amazon.com/dp/B009LQGITQ) [**Whelen ION Duo Linear-LED Light Head with Scan-Lock Flash Patterns - Hood Grille & Universal Mount - Amber/White Part# I2F**Whelen**$128.43**4.7★**▲ 58%**](https://www.amazon.com/dp/B08M24G447) [**Whelen ION Series Surface Mount Super-LED Lighthead - Amber**Whelen**$119.52**4.7★**▲ 53%**](https://www.amazon.com/dp/B00IS98Z2U)
**~~View all trending →~~**
## **What buyers say about whelen**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Brightness/Shine/Glow**35%
*“Bright bright”*
**Quality-Overall**14%
*“Very nice, complete kit, I like the extras in the kit such as the double sided sticks for inside the scrim cups”*
**Assembly/Installation**12%
*“very easy to set up”*
**Value For Money**10%
*“Good product for the price”*
**Noise Level**4%
*“Loud and easy to install”*
**Ease Of Use**2%
*“easy to use”*
**Durability**2%
*“Very durable”*
**Advertised Vs Actual Product**2%
*“Better than expected”*
**Size-Overall**2%
*“Fit”*
**Water Resistance**1%
*“No bad water sealing so far, I'm not too worried about UV fading the lens, I care more for visibility and reliability”*
### **What buyers complain about **
**Suction**14%
*“Suction cups dont work”*
**Durability**6%
*“Every single lense is cracked down the middle from sun exposure. only 6 months worth”*
**Value For Money**6%
*“Not worth it”*
**Assembly/Installation**5%
*“I cannot use or install this”*
**Connectivity-Overall**5%
*“wiring connection to the lights has had some issues”*
**Defective Material/Parts**5%
*“one turned out to be defective”*
**Functionality-Overall**5%
*“the handheld controller included with the unit does not function at all”*
**Color**4%
*“so we gained a color nobody asked for”*
**Quality-Overall**4%
*“Junk”*
**Measurement/Reading Accuracy**3%
*“Its barely reading 100 W”*
### **Top return reasons **
**Size-Overall**17%
**Functionality-Overall**14%
**Defective Material/Parts**9%
**Compatibility-Overall**8%
**Color**8%
**Brightness/Shine/Glow**7%
**Value For Money**6%
**Mounting**5%
**Advertised Vs Actual Product**4%
**Assembly/Installation**3%
## **Common questions**
- **Is whelen profitable to sell on Amazon United States?**
- The niche generates $28K/yr across 66 tracked products. 90-day search growth is -16.4%. Flapen's verdict: Skip it (35/100).
- **How competitive is the whelen niche?**
- 12 brands and 110 sellers compete. The top 5 products take 29% of clicks and top 5 brands hold 97% of demand.
- **What do buyers complain about in whelen?**
- Top complaints mined from reviews: Suction, Durability, Value For Money. The return rate is 1.9%.
- **When does demand for whelen peak?**
- Demand is steady year-round — the busiest month runs 1.6× the quietest.
- **What does it cost to enter the whelen niche?**
- Listings span $19.43–$591.62; the average listing price is $191.83 (sweet spot $15–$100). The average incumbent carries 162 reviews — the moat a new listing must climb.
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