---
title: "Smart Motion Sensor Light Switch — $59K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/smart-motion-sensor-light-switch"
last_updated: "2026-08-08T19:09:24.388Z"
locale: en
meta:
description: "Niche score 35/100 · $59K/yr market · 45K searches/yr · $29.66 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 35/100 · $59K/yr market · 45K searches/yr · $29.66 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Smart Motion Sensor Light Switch — $59K/yr Amazon US Niche (2026) - Flapen"
---
# **smart motion sensor light switch**
**Skip it**
Brand-locked demand (top 5 brands take 97% of clicks) — this niche doesn't clear our bar today.
Market size 15Growth 20Conversion 54Competition 26Returns 18Price range 94Avg price 95Brand share 8Review moat 43Quality gap 65
**Avg price**
**Incredible****$29.66**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$14.75–$43.46**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Good****4.4%**
search→purchase rate — share of searches ending in a sale
**Review moat**
**Okay****2,177.77**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Okay****69%**
top-5 click share — leaders hold, buyers still browse
**Growth**
**Bad****-10.7%**
90-day search growth — must beat 0% to launch
**Returns**
**Bad****7.1%**
return rate — above 5% kills the launch gate
**Market size**
**Bad****$59K**
$59K/yr · 45K searches
**Brand share**
**Bad****97%**
top-5 brand share — brand-locked demand
**Signals**[** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")
According to Flapen's Amazon United States niche tracking, smart motion sensor light switch is a $59K/yr Amazon United States market (45K searches/yr). The top 5 brands hold 97% of demand. Demand peaks in Jan–Dec. Verdict: Skip it — 35/100.
Data updated Jul 27, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **smart motion sensor light switch market data**
- **Units sold / yr**
- **2K–2K**
- avg 100–250/product
- **Revenue / yr**
- **$44K–$59K**
- units × avg price
- **Conversion rate**
- **4.4%**
- **Avg BSR**
- **#66**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **69%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **56 months**
- **Avg seller age**
- **151 days**
## **Competition & brand share**
The top 5 products take 69% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**7 **▼falling
**Sellers**
**17**
**Top-5 brand share**
**97%**
Top 20: 100%
**Top-5 click share**
**69%**
Top 20: 100%
**Open market**
**1%**
- Kasa Smart49% - Lutron19% - Tapo15% - ECOELER11% - Leviton3% - TOPGREENER2% - Open — no brand owns it (1 brand, 1%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -10.7% search growth over the last 90 days.
2K1KSpike '24Holiday '24Prime Day '25Spike '25Black Friday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Dec · busiest ÷ quietest = 1.9×
[**Open Trend **](https://flapen.com/research/us/tools-home-improvement/smart-motion-sensor-light-switch/trend)
## **Top smart motion sensor light switch search terms**
- **smart motion sensor light switch**13K/yr+5.3%1.3% conv. - **kasa motion sensor**16K/yr-22.8%2.1% conv. - **motion sensor dimmer switch**5K/yr+1.4%3.9% conv. - **motion sensor light switch with dimmer**4K/yr-19.7%4.6% conv. - **kasa sensor**3K/yr-14.7%1.3% conv. - **kasa smart motion sensor switch**2K/yr-13.9%12.7% conv. - **kasa motion**2K/yr-31.4%9.1% conv. [**All search terms **](https://flapen.com/research/us/tools-home-improvement/smart-motion-sensor-light-switch/search-terms)
## **Top smart motion sensor light switch 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%$6K20%$12K30%$18K40%$24K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 13 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Kasa Smart Motion Sensor Switch Single Pole Needs Neutral Wire 2.4GHz Wi-Fi Light Switch Works with Alexa & Google Assistant UL Certified No Hub Required(KS200MP2) White 2-Pack**Kasa Smart**$35.24**4.4★3,390 rev](https://www.amazon.com/dp/B09XYYMJ9D) [2**Kasa Smart WiFi Motion Sensor Switch Single Pole Needs Neutral Wire 2.4GHz Wi-Fi Light Switch Compatible with Alexa & Google Home UL Certified No Hub Required(KS200M) White 1-Pack**Kasa Smart**$19.85**4.4★3,390 rev](https://www.amazon.com/dp/B099KGWGQM) [3**TP-Link Tapo Motion Sensor Requires Tapo Hub Long Battery Life w/Sub-1G Low-Power Wireless Protocol Wide Range Detection Adjustable Sensitivity Real-Time Notification Smart Action Tapo T100**Tapo**$14.75**4.5★565 rev](https://www.amazon.com/dp/B0BYH66C3S) [4**ECOELER Motion Sensor Dimmer Light Switch in-wall Electronic Dimmer with PIR Infrared Motion Activated Occupancy & Vacancy Modes Single Pole for CFL/LED Bulb Wall Plate Included White**ECOELER**$17.72**4.4★139 rev](https://www.amazon.com/dp/B0DW8TVDBK) [5**Lutron Maestro LED+ Motion Sensor/Dimmer Switch | 150W LED | Single Pole/Multi-Location | MSCL-OP153M-SW | Snow**Lutron**$41.49**4.6★1,621 rev](https://www.amazon.com/dp/B00CAO4NVG)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**ECOELER Motion Sensor Dimmer Light Switch in-wall Electronic Dimmer with PIR Infrared Motion Activated Occupancy & Vacancy Modes Single Pole for CFL/LED Bulb Wall Plate Included White**ECOELER**$17.72**139 rev1y ago](https://www.amazon.com/dp/B0DW8TVDBK) [**ECOELER Motion Sensor Dimmer Switch Dimmer Electrical Light Switches with Occupancy Sensor Single Pole for CFL/LED/Incandescent Bulb Neutral Wire Required Wall Plate Included White 2Pack**ECOELER**$27.45**139 rev1y ago](https://www.amazon.com/dp/B0DW987FHJ) [**GoveeLife Human Presence Sensor 2.4 GHz Wi-Fi Required Smart mmWave Radar & PIR Wired Motion Sensor Zone Positioning Multi-Person Detection Support Alexa & Google Home for Indoor Home Automation**GoveeLife**$32.99**250 rev2y ago](https://www.amazon.com/dp/B0CNRRT45G) [**Leviton Decora Smart Motion Sensing Dimmer Switch Wi-Fi 2nd Gen Neutral Wire Required Works with My Leviton Alexa Google Assistant Apple Home/Siri & Wired or Wire-Free 3-Way D2MSD-1RW White**Leviton**$42.19**89 rev2y ago](https://www.amazon.com/dp/B0CLFZDKXH) [**TP-Link Tapo Motion Sensor Requires Tapo Hub Long Battery Life w/Sub-1G Low-Power Wireless Protocol Wide Range Detection Adjustable Sensitivity Real-Time Notification Smart Action Tapo T100**Tapo**$14.75**565 rev3y ago](https://www.amazon.com/dp/B0BYH66C3S)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Lutron Maestro LED+ Motion Sensor/Dimmer Switch | 150W LED | Single Pole/Multi-Location | MSCL-OP153M-SW | Snow**Lutron**$41.49**4.6★**▲ 216%**](https://www.amazon.com/dp/B00CAO4NVG) [**ECOELER Motion Sensor Dimmer Switch Dimmer Electrical Light Switches with Occupancy Sensor Single Pole for CFL/LED/Incandescent Bulb Neutral Wire Required Wall Plate Included White 2Pack**ECOELER**$27.45**4.4★**▲ 137%**](https://www.amazon.com/dp/B0DW987FHJ) [**GoveeLife Human Presence Sensor 2.4 GHz Wi-Fi Required Smart mmWave Radar & PIR Wired Motion Sensor Zone Positioning Multi-Person Detection Support Alexa & Google Home for Indoor Home Automation**GoveeLife**$32.99**3.9★**▲ 65%**](https://www.amazon.com/dp/B0CNRRT45G) [**Lutron Maestro Motion Sensor Light Switch Indoor for Bathroom Garage Laundry Room Any Bulbs Occupancy and Vacancy Sensor Single-Pole MS-OPS2-WH White**Lutron**$22.12**4.6★**▲ 33%**](https://www.amazon.com/dp/B005WM3ALC) [**TOPGREENER Motion Sensor Light Switch Dimmer Electronic Dimmer with PIR Motion Sensor Occupancy & Vacancy Modes 150W LED/CFL Single-Pole UL Listed TDODS5-120 White**TOPGREENER**$27.85**4.1★**▲ 17%**](https://www.amazon.com/dp/B078H1LHG8)
**~~View all trending →~~**
## **What buyers say about smart motion sensor light switch**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Assembly/Installation**20%
*“Easy to install”*
**Quality-Overall**15%
*“Nice quality switch”*
**Sensor**11%
*“Great motion sensor switch”*
**Ease Of Use**6%
*“Easy to use”*
**Efficiency**6%
*“Works well”*
**Motion Detection**4%
*“The motion detection is sensitive and responsive”*
**Value For Money**4%
*“Lots of functions for a great price”*
**Advertised Vs Actual Product**4%
*“Worked as advertised”*
**Connectivity-Overall**3%
*“They connected to the tabo app easily as well as Alexa”*
**Touch/Button Controls**2%
*“Fantastic switch and does it job”*
### **What buyers complain about **
**Functionality-Overall**15%
*“Freezes all the time”*
**Durability**13%
*“It stops working after a couple of months”*
**Instructions/User Manual/Troubleshooting**9%
*“horrible instructions in box”*
**Connectivity-Overall**8%
*“I spent an hour trying to get it to connect”*
**Touch/Button Controls**8%
*“Definitely defeats the purpose of the switch”*
**Brightness/Shine/Glow**5%
*“dont want full 100% brightness”*
**Product Condition**3%
*“Product was not new”*
**Quality-Overall**3%
*“Total Ephing piece of garbage”*
**Smart Assistant Support**3%
*“Disappointed when I found out that the motion sensor status does not communicate with Home Assistant”*
**Value For Money**2%
*“I wish they were more affordable”*
### **Top return reasons **
**Functionality-Overall**25%
**Compatibility-Overall**20%
**Connectivity-Overall**8%
**Advertised Vs Actual Product**7%
**Value For Money**6%
**Defective Material/Parts**6%
**Size-Overall**5%
**Assembly/Installation**4%
**Product Condition**4%
**Color**3%
## **Common questions**
- **Is smart motion sensor light switch profitable to sell on Amazon United States?**
- The niche generates $59K/yr across 13 tracked products. 90-day search growth is -10.7%. Flapen's verdict: Skip it (35/100).
- **How competitive is the smart motion sensor light switch niche?**
- 7 brands and 17 sellers compete. The top 5 products take 69% of clicks and top 5 brands hold 97% of demand.
- **What do buyers complain about in smart motion sensor light switch?**
- Top complaints mined from reviews: Functionality-Overall, Durability, Instructions/User Manual/Troubleshooting. The return rate is 7.1% — above our launch gate.
- **When does demand for smart motion sensor light switch peak?**
- Demand peaks in Jan–Dec; the busiest month runs 1.9× the quietest.
- **What does it cost to enter the smart motion sensor light switch niche?**
- Listings span $14.75–$43.46; the average listing price is $29.66 (sweet spot $15–$100). The average incumbent carries 2,178 reviews — the moat a new listing must climb.
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