Lume Cube is a small, inch and a half sized cube that produces 1500 lumens of light. It has ten levels of brightness adjustments. It has buttons on the side, and can also be paired to your smartphone to be remotely operated through the app. If you have multiple Lume Cubes, you can set them all up to be operated individually through the app.
Lume Cube can be used in strobe mode as a camera flash, or you can leave the light on constant for video recording. It has a long lasting battery that can be recharged with a USB cable. It's housed in a solid metal casing designed to dissipate the heat generated by the light. It can be mounted on a tripod. It's also fully gasketed, so not only is it weather proof but it's fullly submersible down to 100 feet.
Lume Cube costs $79.99 and you can find out more at LumeCube.com.