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When returning from a 
Power Outage, Lights go 
back to ON state.

This is normal operation. Our device has a 

fail-safe feature forcing the device to go to 

50% or 100%  at the full output on the loss of 

power. Alternatively, the device will return to its 

previous state after the power is restored, as 

configured using the Lumos Controls mobile 

app.

Commissioning 

Once powered up, the device will be in ready to be commissioned via the Lumos Controls mobile app, 
available for free download on 

iOS

 and 

Android. 

To begin commissioning, click the ‘+’ icon from the top 

of the ‘Devices’ tab. The app allows you to preset certain configurations which will be loaded after the 
device is added. The pre-configurations made using 'Commissioning Settings' will be sent to the devices 
being commissioned. Once commissioned, the device will be displayed in the ‘Devices’ tab and you can 
perform individual operations like ON/OFF/dimming on it from this tab.

Please visit 

Help center

 

for more details  

Troubleshooting

Device doesn't operate 
immediately after power ON

Check whether you have set up a 

transition time

Lights flickering 

The connection is not appropriate

The wires are not secured firmly with 

connectors 

Lights did not turn ON 

Circuit breaker tripped 

Fuse has blown 

Inappropriate wiring 

All Rights Reserved WiSilica Inc

www.lumoscontrols.com

23282 Mill creek Dr #340

Laguna Hills, CA 92653 USA

+1 949-397-9330

Warranty

5-year limited warranty
Please find warranty

 

terms and conditions

Note: Specifications may change without notice 
Actual performance can vary due to end-user environment and application 

Application

Ver 1.0 Mar 2022

WCA2CSD4N

Radiar ARD4

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