The Profoto Air D1 500/500 Twin Monolite Kit is a two head strobe kit that features Profoto’s built in wireless transmitter-receiver so no sync cords, pocket wizards, or other triggers are needed. This Profoto Air System replaces the sync cord, allowing the head to be remotely triggered from as much as 300 meters (1000 feet) away using the included Profoto Air Remote. The Air Remote provides wireless triggering as well as full-function head control over 8 channels in 6 distinct groups.
This kit has two D1 500 watt lights with a color temperature of 5600 controlled in 1/10 increments. A new built-in 77 degree reflector (5.12" diameter) maximizes case space and is ideal for umbrella and softbox use. They feature short flash duration, rapid recycling, a bright 300W modeling lamp and heavy-duty cabling are all on-board. The lights are adjustable through a 7 stop range in precise 1/10th stop increments.