Music is therapy that instantly cures many of the mental ailments Sometime it helps us to spring our gloomy mind into cheerful zone In aspects of that we are proving the deejay LED with the advent of this product there is a wide range of music and the music lovers can get through and grab their favorite one Features. Fan for cooling high power car amplifiers and computer servers or PCs. Control lead for PC with standard three wire motherboard plug. Holes to center at 40 mm. Diagonal Frame Edge at 68 mm