Our newest product, the Lumen 180 3light™ offers the therapeutic intensity of the Lumen 264 in a longer, leaner size. The Lumen 180 3light™ pad is made of flexible neoprene with 80 visible, 40 blue and 60 infrared LEDs. The pad measures 5" x 16" allowing for treatment of large areas such as the back or comfortably wraps around the mouth for easy treatment of the jaw.