The Versalume USB Control App offers three distinct modes to choose from:

Continuous Mode
Emits constant light at a brightness of your choosing

Blink Mode
On/off bursts of light with the ability to customize brightness and duration between cycles

Fade Mode
Slow transitions from on to off with the ability to customize birightness and duration between cycles

Download the USB Control App here:
Mac OS - version 1.0 (Build 7)
Windows - version 1.0 (Supports Windows 10 and above)