Hey everyone,
Ive got this moose utility seat/storage box with a brake light on it. I am not electrically inclined, so Id rather ask the knowledgeable ones. The other picture is of the harness running out from the bottom of the box. Is there an easy hookup just waiting to be used for this kind of thing already on the ATV? What are my options/how do I correctly hook up this brake light?

This is on a 2010 Suzuki KingQuad 450AXi

-Thank you in advance for the help!