This is an accessory from the Khronos series by TILTA, a manufacturer of filming equipment. It's a set including a mini LED panel and a universal accessory mount adapter. I purchased it without much research and discovered after buying it that it requires the Khronos iPhone case (the "mother ship") to function, so I'm selling it. The box has been opened, but the items are unused. If you use Khronos series products, this allows you to add LED lights inexpensively, so please consider it. Returns and refunds are not accepted after purchase to prevent swapping. Please understand that I will not respond to claims based on subjective opinions, as they vary from person to person.