The Godox BT5800 is a flash battery pack, a portable power source for LED lights and USB charger, and it can be yours for $98.
Sony users can finally use Profoto studio flashes in TTL mode, as the Air Remote TTL-S is now in stock.
The Godox BT5800 is a Li-ion battery adding longer life, a charge indicator and a USB port to the PB960 power pack.
Broncolor's new RFS 2.2 transceiver remotely controls flashes and supports 1/8000 second sync. Also: new grids.