Default [Q] is it possible to control the rear lead?

Noticed the led on the power button on the back of the phone, i was wondering if it's possible to control it using an app like Lightflow?

Sent from my LG-D806 using xda app-developers app
#####################################
Nexus 5 / SlimKat / Bricked Kernel / PA Gapps
LG G2 D806 Cloudy G3
Nexus 4 / SlimBean (Sold)
Galaxy Nexus (Sold)
Asus Transformer Prime TF201