Smart Plug-In Dimmer, Wi-Fi
before you start
Review this guide in its entirety. Consult an electrician with any questions or if 
you are unsure of your abilities.
Caution: To reduce the risk of injury and/or overheating and damage to 
other equipment: 
• For dry, indoor use only.
• Connect the Smart Plug-In Dimmer to a 120 VAC, 60 Hz power 
source ONLY. 
• This Smart Plug-In Dimmer is intended for lamps with dimmable 
bulbs ONLY.
• To reduce the risk of electrical shock, this equipment has a grounding 
type plug that has a third (grounding) pin. If the plug does not fit in 
outlet, contact a qualified electrician to install the proper outlet.
Visit www.legrand.us/radiant/smart-lighting/support for support.
installation & setup
1|plug in the smart plug-in dimmer
Insert the lamp or device to be controlled into the outlet on the Smart 
Plug-In Dimmer.
The Smart Dimmer up/down buttons can be reversed for use in outlets with the 
ground plug up:
• Hold the bottom button while plugging in your dimmer. The dimmer 
automatically adjusts the orientation. 
2|test the smart plug-in dimmer
aWith the lamp or device on, press the top button on the Smart Plug-In 
Dimmer to turn your device on.
bHold the bottom button to decrease the light level. 
cHold the top button to increase the light level. 
dPress the bottom button to turn your device off. 
TROUBLESHOOTING TIP:
If the device is not responding to the dimmer, confirm that the outlet is 
powered and that the device is functional. 
getting to know your plug-in
Item Name Description
1 Top Button
• Press to turn the light on or double-tap to 
raise the dimming percentage to 100%. 
• Press and hold any button to quickly change 
the dimming percentage by 20% per second.
2 Bottom Button • Press to turn the device off. 
3 LED Locator Light • Indicates the current state of the device. Refer 
to “LED Locator Light Explanations” for detail.
4 Outlet • Plug your dimmable device into the socket. 
specifications
Load Rating
Incandescent/halogen 300 W
CFL/LED 100 W 
Legrand reserves the right to change specifications without notice.
NOTE: The dimmer ships in forward phase mode to accommodate most load 
types. For loads that require reverse phase dimming, such as ELV loads, adjust 
the phase using the app. 
SCAN TO WATCH THE 
INSTALLATION VIDEO
3|set up your system
aDownload and launch the Smart Lights, Wi-Fi app by Legrand. The app is 
available on the App Store or on Google Play.
bConnect your Smart Plug-In Dimmer to your home network by following the 
step by step instructions in the app.
cUse the app to control your Smart Plug-In Dimmer.
Google Play and the Google Play logo are trademarks of Google LLC. 
App Store is a service mark of Apple Inc., registered in the U.S. and other countries.
SCAN TO WATCH HOW 
TO SET UP THE APP
SCAN TO DOWNLOAD
RESET TO FACTORY DEFAULT 
You can delete the device from the 
app to reset or while device is off 
press and hold dim button for 10 
seconds then release.
NOTE: When it is turned on, the Smart 
Dimmer recalls the most recent 
dimming level.
1
2
3
4
LED LOCATOR LIGHT EXPLANATIONS
LED 
Color State of Light Explanation
Blinking 
Amber Factory default; ready to connect to your network.
Solid White Device is connected to your network.