Good Evening,
I've just started working for a new customer and they have asked me for a way to light up an LED strip surrounding a display panel.
I could use something like this...
or this... 
So, what I want is a way to activate an LED via a trigger action? is anyone else doing this? does anyone else have a program that they use to activate the LED strip, maybe via an Arduino or Raspberry Pi? Or just via a bit of software...?

Thanks in advance...
Adam 