This is a K5600 Joker Bug 200W HMI PAR AC/DC 1 Light System (For 30V Battery), which includes an AC/DC electronic power supply, Beamer reflector, barndoor set and bulb.

The Joker-Bug 200 has an output comparable to 750/1000 watt quartz fixture, but with a power draw of only three amps. This unit has become a standard for small interiors, interviews, documentaries and car shots. The system operates in 90-265VAC environments, or with your 30V battery belt.