Vibration Sensor (input) --> LED strobe (output)

Dear All,

I need urgent help on my project. I currently have these Vibration Sensors, (http://www.banggood.com/SW-420-NC-Type-Vibration-Sensor-Module-Vibration-Switch-For-Arduino-p-916223.html) and I want it as input to activate a strobe LED (3W).

My questions: 1. How to I set up the a 3W high power LED so that it can safely be connected to an arduino? 2. Whats the code going to be like from the Vibration Sensor as input to the LED strobe as an output?

Any help will be much appreciated!

Sho.