It works wherever you do, in the studio or on the road. The Uni400JR is the only monolight with Dyna-Lite compactness, performance and reliability.
Hardly bigger than a Dyna-Lite flash head, the Uni400JR weighs just 3 1/2 lbs. and packs a 400 watt-second wallop. Plugged into an AC outlet you get a 1.4 second recycle time at full power (400 w/s). Full, half, quarter, and eighth power settings in 1/3 stop steps provide a four f-stop range. Full tracking quartz modeling light, and a built-in slave-eye.
Now you can have the power of studio quality light anywhere, anytime... without an AC power source. Connected to our Jackrabbit high voltage battery pack, the Uni400JR can be used wherever you go. With a freshly charged pack, you can achieve 75 full-power (320 w/s), 150 half-power and 300 quarter-power flashes.