Panasonic Lumix DMW-FL580L External Flash
Illuminate your stills and video with the LUMIX DMW-FL580L External Flash from Panasonic which features an LED light and TTL compatibility. Capable of covering a zoom range of 12-100mm on Micro Four Thirds cameras, and down to 7mm with the built-in panel, this versatile unit is also powerful with a guide number of 190′ at ISO 100 and 100mm. The flash head itself offers tilting from -7 to +90° and rotation left and right 180° for full bounce capabilities. Along with these features, the flash also has wireless master and slave TTL functionality with access to 4 channels and 3 groups.
Description from B&H Photo Video