TREATLIFE DS01-4 Single Pole, 150W-400W Smart Dimmer Switch 4 Pack
Available Options
For the homeowner who wants to upgrade their lighting without rewiring the entire house, this 4-pack of smart dimmer switches is your starting point. Think of it as a tool for creating a welcoming atmosphere, not just a security gadget. You can set a schedule to gradually brighten the kitchen lights in the morning, mimicking a natural sunrise that gently wakes you up.
The switch remembers your last dimming level after a power outage, so you do not need to readjust it every time. Use voice commands with Alexa or Google Assistant to dim the lights from the couch, or control them remotely via the app to make your home look occupied while you are away. Each switch requires a neutral wire and works with dimmable, non-smart bulbs up to 150W for LEDs. Install them in single-pole setups to transform ordinary rooms into smart spaces with adjustable brightness from 1% to 100%.
Features
- Works with Alexa and Google Home for voice control
- Neutral wire required for installation
- Adjustable brightness from 1% to 100%
- Smart app remote control and scheduling
- Compatible with dimmable LED, CFL, and incandescent bulbs
- No hub needed, connects via 2.4GHz Wi-Fi
Product details
General specs
- Brand: TREATLIFE
- Model: DS01-4
- Color: White
- Connectivity: Wi-Fi
- Power Source: AC
- Control Methods: App, Voice
- OS Compatibility: Android, iOS
- Voice Assistant Compatibility: Amazon Alexa, Google Assistant
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Available Options
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Single Pole, 150W-400W | Amazon | $69.99 | Available | Current |
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3-Way, 150W-400W | Amazon | $29.99 | Available | View |
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TREATLIFE DS01-4 White
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Tapo S500D White
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meross MSS560 White
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Tapo S505D White
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Tapo S515D KIT White Smart 3-way lighting control from two locations
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| Brand | TREATLIFE | Tapo | Feit Electric | meross | Tapo | Tapo |
| Model | DS01-4 | S500D | MSS560 | S505D | S515D KIT | |
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| Price | $69.99 | $13.24 | $59.76 | $52.67 | $14.56 | $33.17 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | December 9, 2025 | December 9, 2025 | December 9, 2025 | December 9, 2025 | December 9, 2025 | December 9, 2025 |
| Weight | <num1>, <num2> | |||||
| Material | Plastic | Metal | PC+ABS | Plastic | Plastic | |
| AC Voltage | <num_from>, <num_to> | 120, 277 | ||||
| DC Voltage | <num_from>, <num_to> | |||||
| Dimensions | 3, 1.7, 1.34 | 3.33, 1.69, 5.04 | 73.66, 38.1, 106.68 | 2.8, 1.5, 4.7 | 84.58, 45.21, 33.02 | 84.58, 44.70, 8.38 |
| Max Wattage | 150, 400 | 150 | ||||
| Switch Type | Single Pole | 3-Way | Single Pole | |||
| Connectivity | Wi-Fi | Wi-Fi | Wi-Fi | Wi-Fi | Wi-Fi | Matter, Wi-Fi |
| Power Source | AC | AC | Hardwired | AC | Hardwired | Hardwired |
| Control Methods | App, Voice | App, Touch, Voice | App, Remote, Voice | |||
| OS Compatibility | Android, iOS | Android, iOS | iOS | Android, iOS | Android, iOS | |
| Compatible Lighting | LED Bulbs, CFL, Incandescent Bulbs | LED Bulbs, LED Strips, Lamps | Dimmable LED | |||
| Voice Assistant Compatibility | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant | |||
| Max Current | 3.75 | 15 | <num1>, <num2> | 4.17 | ||
| Gang | 1 | 1 | 2 | |||
| Features | Scheduling | Scheduling | Energy Monitoring, Scene Control, Scheduling | |||
| Neutral Wire | Required | Required | Required | |||
| Input Voltage | 120 | <num_from>, <num_to> | 120 | |||
| Control Method | App | App, Voice | App, Voice | |||
| Smart Home Ecosystem | Amazon Alexa, Google Assistant | Amazon Alexa, Apple HomeKit, Google Assistant, SmartThings | Amazon Alexa, Apple HomeKit, Google Assistant, SmartThings | |||
| Switch Configuration | Single Pole | Single Pole | 2-Way | |||
| Light Type Compatibility | LED | LED | LED | |||