Lumen Bright Large Metal Halide Mogul Pendant HELP NEEDED!

[WarDog]

Looks like you are good to go.

Ensure your ballast is unplugged from your power source.
Remove any 2 metal punch outs, of your choice, from the box.
Insert cable connectors into punch out holes.
Mount box using provided screw holes (optional, but highly recommended).
Feed wires into box, connecting the grounds (green) together to the box with the grounding screw.
Connect white to white, and black to black, using the correct size marettes. http://en.wikipedia.org/wiki/Twist-on_wire_connector
Make sure no wire is protruding from the marettes, and carefully tuck them into the box.
Attach cover plate. You're done.
Plug in ballast to power source.
Post photos of your corals under the new lights!