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Dimming compatibility
Choose bulb-level or wall-switch dimming by checking smart bulb power needs, dimmable LED loads, neutral wires, and wall dimmer conflicts.
Tapo S515 Smart Switch: Matter-certified compatibility with major smart home platforms
This smart switch is for the homeowner tired of walking across a dark room to flip a light, especially when your hands are full with groceries or a sleeping child. While many focus on basic automation, this switch offers a unique angle: it transforms your lighting into a tool for daily convenience and family connection, not just remote control.
Set a schedule so the hallway lights greet your kids after school, providing safety without you being there. The energy monitoring feature shows you exactly how much power your lamps use, helping you make small changes that add up on your bill. With Matter compatibility, it works seamlessly with Alexa, Siri, or Google Home, so you can turn off the living room lights from bed with a simple voice command. The app-guided setup makes installation straightforward, though remember it requires neutral wiring—consult an electrician if needed for peace of mind.
Features
- Energy monitoring for connected lights
- Remote app and voice control via Alexa, Siri, Google Assistant
- Custom scheduling for lights
- Away mode to mimic occupancy for security
- Group with other smart devices for unified control
- Flame-retardant and UL-certified materials
- App-guided installation with step-by-step setup
- Matter-certified compatibility with major smart home platforms
General specs
- Brand: Tapo
- Model: S515
- Seller: Amazon
- ID: B0DKHCF53T
- Gang: 1
- Features: Energy Monitoring, Scene Control, Scheduling
- Material: ABS
- Max Load: 1800
- Dimensions: 84.58, 6.10, 6.10
- Max Current: 15
- Connectivity: Matter, Wi-Fi
- Neutral Wire: Required
- Power Source: Hardwired
- Input Voltage: 120, 277
- Control Method: App, Voice
- OS Compatibility: Android, iOS
- Wireless Frequency: 2.4 GHz
- Smart Home Ecosystem: Amazon Alexa, Apple HomeKit, Google Assistant, SmartThings
- Switch Configuration: Single Pole
- Light Type Compatibility: LED
- First listed by seller: 1/14/26
If you are interested in more details, you can find full information on the seller's page.
Amazon live offers
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Top live offer is the offer currently shown first for this Amazon listing. It may differ from the lowest available price.
FBA means the order is fulfilled by Amazon, even when the seller is a third-party merchant.
Shippable means the offer is listed as available for delivery on Amazon.
New, Used and Refurbished describe the item condition shown for that Amazon offer.
Top live offer
$19.99
Free shipping
New
Sold by Amazon
FBA
Shippable
Used from
$14.76
Only from Used + Shippable live offers
Used offers
Used - Very Good
· Third-party seller
· FBA · Shippable
$14.76
Used - Like New
· Third-party seller
· FBA · Shippable
$14.91
Offers updated: 6/14/26
Price History for seller Amazon
Shipping options
Delivery to 
United States
United States
Available
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| Brand | Tapo | Legrand | meross | ELEGRP | micmi | Kasa Smart |
| Model | S515 | WWMRL10WH | MSS510 | SPN30 | SSL | KS205 |
| Color |
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| Rating |
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| Price | $19.99 | $34.10 | $65.99 | $75.99 | $27.99 | $21.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | May 29, 2026 | May 29, 2026 | May 29, 2026 | Mar 21, 2026 | May 29, 2026 | May 27, 2026 |
| Gang | 1 | 1 | 1 | 1 | 2 | |
| Features | Energy Monitoring, Scene Control, Scheduling | Scene Control, Scheduling | Scheduling, Scene Control | Scheduling | Scheduling | |
| Material | ABS | Plastic | Plastic | |||
| Dimensions | 84.58, 6.10, 6.10 | 44.96, 38.86, 10.54 | 71.12, 38.1, 0 | 85, 60, 131 | 50.8, 76.2, 25.4 | 1.30, 3.97, 8.38 |
| Connectivity | Matter, Wi-Fi | Wi-Fi, Matter | Wi-Fi | Wi-Fi | Wi-Fi | Wi-Fi |
| Neutral Wire | Required | Required | Required | Required | Required | |
| Power Source | Hardwired | Hardwired | Hardwired | USB | ||
| Control Method | App, Voice | App, Voice | App, Voice, Remote | App, Voice | App, Voice, Remote | Voice |
| OS Compatibility | Android, iOS | Android, iOS | Android, iOS | Android, iOS | ||
| Wireless Frequency | 2.4 GHz | 2.4 GHz | 2.4 GHz | 2.4 GHz | ||
| Smart Home Ecosystem | Amazon Alexa, Apple HomeKit, Google Assistant, SmartThings | Amazon Alexa, Apple HomeKit, Google Assistant, SmartThings | Amazon Alexa, Apple HomeKit, Google Assistant, SmartThings, Siri | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant, IFTTT, Smart Life | |
| Switch Configuration | Single Pole | Single Pole | Single Pole | Single Pole, 2-Way | ||
| Light Type Compatibility | LED | LED | LED | LED | ||
Tapo S515 White
$19.99
When this device makes sense
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