This is a Lowel DV Pro Light Kit from B&H. It consists of two Pro-Light focusing floods, barndoors, 120-volt bulbs, and Impact brand light stands.
With its high intensity #2 reflector and prismatic glass, the tiny, focusable Pro-Light is more efficient than a Fresnel of equal wattage, yet it gives an exquisite, even light with Fresnel-like shadow quality. It can be used as a low-level key or accent light, fill light (with diffusion), or backlight. In addition to a wide variety of customizing accessories, its versatility can be increased by adding a DC adapter cable and swapping its bulb for use as a camera-top fixture.
Focusing
Change the setting from "spot" to "flood" position, or anywhere in between by turning knob on side of unit (focus range of 5:1 with GCA lamp)
Easy Access
The front end comes off for easy access, no-tool lamp change
Multi-Use Source
Substituting the prismatic glass for the optional clear glass turns the light into a non-focusing, high-intensity spotlight, for long-throw situations
Multi Voltage
May be used with 120-240VAC and 12VDC with the appropriate bulbs and plug adapters--available separately