Promaster's D400R Digital Studio Flash is loaded with the features that make working in a studio more convenient. 400 watt/seconds of light make the D400R Promaster's most powerful monolight. The D400R is ideal as a main light and the variable power output allows for precise control in mulit-light setups. The D400R weighs in at 5.5 pounds making this monolight quite manageable. Features include
400 watt/second power with fast 0.5 to 1 second recycle time
Guide Number 65m / 210ft at 100 ISO
Fan-cooled housing
Digital readout of power settings from 1/32 to full power
150W modeling light
Radio slave compatible with built-in RF receiver; compatible with Promaster and other RF flash transmitters
FP high-speed flash mode with flash duration as short as 1/10,000 second
