Varilight V-PRO SMART SUPLA Instructions Download Page 2

CONNECTING TO WI

-

FI  

For instructions on connecting this dimmer switch to Wi

-

Fi, please see 

the Supla Quick Start guide that came with the product. You will also be 
able to connect to smart home systems such as Google Home and Alexa 
once the Supla app has been set up. 
If the Quick Start Guide has been misplaced, it can be found at 

www.varilight.co.uk/leaflets

.  

If you have any issues installing or using the app or creating an 
account, please contact Supla for advice. Answers to FAQs can be 
found here: 

https://www.supla.org/en/faq

  and further help can be 

found at 

https://forum.supla.org

.  

 
PROGRAMMING

 

Programming is easily performed using the 

Supla app

, with the settings 

tab. This will allow you to instantly change the programming settings with 
the press of a button.  
 
The following settings can be changed with the app: 

 Factory 

Reset 

 Driving 

Mode 

 

Boost function (for lights that don’t illuminate when turned on 
at minimum brightness) 

 Operating 

range 

 Status 

LED 

 
To get to the settings tab, select the dimmer using the Supla app, and 
tap the cog in the bottom right corner (image 1). Sign in and you will be 
presented with the settings screen (image 2). You can perform a 

factory reset

 with the circular arrow at the top. The section below this 

allows you to 

set modes

 1, 2, or 3. Below this you can set the 

Boost

 

on or off. The 

operating range

 is edited with the wheel, by moving the 

dark grey squares (pointed out on the image) around the wheel. The 
left widget is for editing the minimum brightness, the right for the 
maximum. The final setting, 

Status LED

, changes the behavior of the 

small blue status LED hidden behind the knob on the dimmer after the 
dimmer is connected to the Wi

-

Fi. The middle (default) icon sets the 

LED to turn on when the Wi

-

Fi connection drops. Alternatively select 

the icon on the left to set the LED to stay on at all times or the icon on 
the right to turn it off completely. 
1.                                                      2.  

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WIRING DIAGRAMS 

 

 

 

 

 

 

                           CONTROL TIPS  

There are some extra functions of this dimmer that can be used 
alongside the regular push on/off and rotary dim controls.  

sharp turn up

 will set the lamps to 

maximum brightness

, with a 

sharp turn down 

setting them to 

minimum brightness

. Either of these 

can be performed from off. Turning the dimmer 

slowly in either 

direction 

from off will bring the lamps on at 

minimum brightness

allowing you to ramp up from a very low level.  
 

SUPLA APP CONTROL  

To select a dimmer to control from the Supla home screen, swipe left 
to bring the control screen forward. From here, there are 2 control 
options at the bottom of the screen, wheel (1) or slider (2). You have 
the same level of control with either, so choose whichever you prefer. 
Drag the button around the wheel, or up and down the slider to dim, 
and press the power button to switch on and off. The name of the 
dimmer can be changed by holding a press on the dimmer tab and 
changing the ‘channel name’. The name of the assigned location can 
be changed by holding a press on the location section and changing 
the ‘location name’. 
1.                                        2. 

 
 
 
 
 
 
 
 
 
 
 

For extra Supla control options, including scheduling and channel 
groups, please visit 

https://cloud.supla.org

.  

 
 

1

-

WAY, 2

-

WAY AND 3

-

WAY CIRCUITS 

In 1

-

way

 lighting circuits, where the light(s) are controlled from 1 position 

use only a V

-

Pro Smart dimmer. For 

2 or 3

-

way

 circuits (where the 

light(s) are controlled from 2 or 3 positions) use one dimmer with 1 or 2 
VARILIGHT V

-

Pro Smart dimming Companion Controllers (total cable 

length from the dimmer to the last Companion Controller should be no 
more than 50m) following the wiring diagrams below. It is not possible 
to use conventional switches to control the V

-

Pro Smart system. Follow 

the same wiring as for 1

-

way circuits with three (or two) wires linking 

each Companion Controller using the “LOAD” terminal, “S

-

LINK” 

terminal and (optional) “LIVE” terminal. (Please see wiring diagram 
overleaf). 
 

The V

-

Pro Smart system can be used to operate the same lights 

from up to 3 switch locations.  

 

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