What is a GU-24 based fixture?
A GU-24 based fixture uses bulbs that do not have the typical screw-base. Instead, these fixtures accept bulbs that have a base with two pins that twist and lock into place.

What is a hard-wired fixture?
A hard-wired fixture is a fixture that is permanently connected to an electrical source, as opposed to fixtures such as portable lamps that are plugged into wall outlets.

Where do I find replacement lamps for my GU-24 fixtures?
Replacement bulbs can be found wherever light bulbs and fixtures are sold, including home centers and lighting showrooms as well as specialty stores.