Panasonic LUMIX DMW-FL360L Flash
Balancing size and power, the TTL-compatible LUMIX DMW-FL360L External Flash from Panasonic features an effective guide number of 118′ at ISO 100 and 42mm for brightening stills as well as an LED light with 100 lux output at 3.3′ for video. The zoom head has a range of 12-42mm, or down to 8mm with the built-in panel, when used on Micro Four Thirds cameras. Also, the flash head can tilt from -7 to 90° and rotate left and right 180° for complete bounce coverage. An additional feature is wireless master and slave TTL functionality where it can be used as a remote control or a slave in one of 4 channels and 3 groups.
Description from B&H Photo Photo Video