Elinchrom BRX 500 Monolight BRX 500 Monolight, 500W/s Monolight, Multi-voltage: 90-260VAC, Built-in 8 Channel Skyport Receiver, Recycling: 0.34 - 1.45 Sec., Short Flash Duration: 1/1,558 @ 115V, Flash Variation Range: 5.0 Stops,