mains kitchen lighting

[Ninety1]

Hello
After some advice, what is the easiest way to achieve the following...

Domestic kitchen

Got some under cabinet lighting which is controlled by the light switch

Ive also got some decking lights which are plugged into mains

What is the best and easiest way to merge the two so they are both controlled by the same lighting switch?

 

[SuperLED]

Simplest solution is to use two or more Wireless remote control switches on different electric circuit/devices, to be controlled by one in your like, not expensive indeed.

 

[Taylortwocities]

Simplest solution is to use two or more Wireless remote control switches on different electric circuit/devices, to be controlled by one in your like, not expensive indeed.

Agreed. Trying to tie them together with wiring will be messy and disruptive.
Go for wireless. Some have wireless, physical switches, and/or they can be controlled separately or together by using that fancy new fangled APP/Alexa/IFTTT/etc thingies.


PS. Not at all TL.