Elinchrom D-Lite RX 4/4 Softbox To Go Set with EL-Skyport Transmitter Plus, 2x Stands and Stand Bag 20839.2 Self-Contained Strobe Kits - Vistek Canada Product Detail
Ron Martinsen's Photography Blog: Elinchrom D-Lite RX 4 2-Light To Go Kit–A Cheap Way to get high-end light
Elinchrom D-Lite RX 4/4 Softbox To Go Kit EL20839.2 B&H Photo