The FreeStyle 21 LED Fixture from Kino Flo is an LED lamp head that is part of a system or kit that includes the required Select 150 LED DMX Controller. The fixture measures 26.5 x 3.5 x 13" w/ 6.0" Barndoors and weighs 11.5 lb - light enough to hand hold. The fixture comes with a 90-degree removable louver (grid). In fact, the LED panel can also be removed from its housing for mounting