Compatible with any Flex Cine Bi-Color or Daylight LED mat up to 1x2', the Flex Cine Dimmer from Westcott is also backwards compatible with Flex 1x1' and 1x2' mats using an optional legacy TE-9 Pin adapter. Not just a dimmer that can adjust light intensity from 1 to 100%, the flex dimmer is also a controller that can vary color (on bi-color mats) from 2800 to 6000K.You can make adjustments locally on the unit, but they can also be made wirelessly by Wi-Fi, using a free app. While the dimmer can run on wall current via its included AC adapter, it can also be powered (and power your light) by 14.4 to 26V batteries, thanks to its built-in V-Mount battery plate. The dimmer has 1/4"-20 female threads for mounting, as well a removable shoulder strap for hanging.