LED UV/Blacklight Flat Screen at DC Music. Thank you for your interest in the LED UV/Blacklight Flat Screen. MBT LED UV/Blacklight Flat Screen. LEDFSUV. 192 violet/blacklight LEDs. Use as a constant blacklight or as a UV strobe. 3 DMX channel control. 7 chase programs plus audio chase. 192 bright LEDs. Can be used with standard DMX controllers or as freestanding lights via built-in programs. 15.5” wide, 9.5” high and only 4” thick, making them very useful to nightclubs, DJs and bands because of its compact size. A hanging bracket is attached so it can be mounted on trussing, stands, walls and ceilings. Includes DMX in and out connections, DIP switches for DMX addressing and an internal audio mic with sensitivity control for sound-controlled functions. Although sophisticated and bright, it only uses 17 watts of power.