Luxli set up a backpack at NAB to show off Viola – a portable LED light that can change color and temperature. RGB + 3,400-10,000 white light.

The Viola is Bluetooth connected, so you can put the light up into the rafters, then adjust at needed. Link lights together to go from a soft light to a Discotheque.
The 5 inch Viola can be attached on a light and use a standard Panasonic battery. You can also add a diffuser for a softbox need.
The Luxli can be used for remote video, in-studio lighting, or even if the electricity goes out in a storm.