AS and SL Instructable
Monolight-is a self-contained studio flash, typically but not always powered by an AC power source, which allows the fitting of light modification attachments such as umbrellas. It consists of a power source and a light head, all contained within a single compact housing.
Stands-A object that holds up your camera or lights.
Reflectors-is an improvised or specialized reflective surface used to redirect light towards a given subject or scene.
Pocket Wizards-is a wireless radio triggering system for cameras.
Hot shoe-is a mounting point on the top of a camera to attach a flash unit and other compatible accessories.
Sync cord-is a cable used to synchronize data contained on two devices.
Diffuser (Soft Boxes and Umbrellas)-scattering beam of light in many directions caused by sending light through semi-translucent screen
Barn doors-used in photography to cut off light from particular areas.
Gels-are transparent colored material used to modify lights for photography, video and theater.
Gobos or flags-is a device used in lighting for motion picture and still photography to block light.
Sandbags-makes equipment stable.
Tripods-way to hold your camera so you do not have to physically hold it.