Perfect for indoor and outdoor locations, the tough Z-Grid Gorilla is viewable even in daylight. The Z-Grid Gorilla is a multi-purpose LED display, suitable for both indoor and outdoor applications, especially rental, performance, and outdoor advertisement. The high brightness LEDs make it viewable even in daylight. Precision die-cast aluminum frames add strength and impact resistance, while allowing precise allignment between modules. The unique quick-lock mechanical connection enables simple, one-person installation. When required, a technician can easily release four quick-locks to remove a panel, without disturbing adjacent panels.