This 11mm thick, 8x8" square LED panel lights up from below.

Contains 1X DF Light Panel, a power cord with dimmer, a light mask, as well as pins and cables for branching to additional Light Panels. You can daisy chain up to 4 panels from a single power cord.

You can purchase additional Light Panels more economically with the Expansion Pack. (The Expansion Pack does not come with a power cord.)