get you one of these
You can pick up one of those piggback connectors at most auto parts stores.
what you want to do is locate the fuse for your Interior lighting. ( the fuse panel is located on the left hand side of the dash. you will need to pull the cover off.. refer to your users manual)
once you find that fuse pull it out.. insert the fuse link adapter. install your original fuse for the adapter, and one for the added circuit..
then butt splice this onto the red wire that is coming off of your LED light.. you may need to add more wire to make it reach. JUST BE SURE TO NOT CROSS POLARITY!! hook one wire up at a time.. keep the red wire hook up to the power source, and take the clear wire to your Ground point(Body Frame)