Triad lights form the foundation of the ASP Performance Series of professional illumination tools A look at the design, construction, fit, finish and illumination tells you that these are not consumer lights They are not designed to be ''just good enough'' ASP lights were conceived, refined and built to be the finest, brightest, most advanced law enforcement lighting tools in the industry The Triad is a two level light There are no complex settings, elaborate activation codes or secret functions A simple push of the rear mounted activation button provides brilliant intermittent or constant illumination A double tap gives instant access to a low output second level