This is a Switronix TL-50 LED Fixture Kit. In addition to the fixture, battery, cable and filters, B&H adds in a 1/4"-20 Shoe Mount Adapter to make mounting to your camera easy and quick.
The Switronix TL-50 LED Fixture is a unique compact LED light fixture which includes an integrated battery pack to supply 2.5 hours of operating time. The replaceable lithium polymer battery charges in only 2 hours with the included multi-voltage charger. The ability to run without cables makes the TL-50 easy to position, mount, and carry.
Dimmable by Dial
Standard Thread Mounts
1/4"-20 thread mounts on the top and bottom of the housing
5600°K Temperature
Matched Light Emitting Diodes assure consistent color
Pop-On Filters
Battery Charger
Built-in - unit charges through external port