A GREAT PLACE TO START - Perfect for budget minded shooters and anyone just getting started with studio lighting, the Nanlite SA Series LED are perfect for live streaming, vlogging, photography lighting, video lighting, interview setups and more. BUILT FOR TRAVEL - Thanks to a their ABS housings, SA Series LED Panels can stand up to the abuse of traveling to and from location while still keeping their weight load to a minimum. SILENT RUNNING - Thanks to their fan-less, passive cooling SA Series LED Panels are at home in even the most sound-sensitive situations. MULTIPLE POWER OPTIONS - The 900CSA can be powered by either an AC adapter or compatible Sony V-Mount style batteries (Not Included) so you can can operate in any location regardless power availability.