The LumaCool Whitening System uses L.E.D. (Light Emitting Diode) technology producing a high-speed, safe and cool in-office power whitening system. The system whitens both arches simultaneously in less than an hour! So advanced, it uses an optical sensor, countdown patient display window, remote control operation and requires no maintenance. The LumaCool with Mobile Base Assembly comes with a roll-around base assembly, operator's manual, a starter kit with enough material to perform the whitening procedure on 8 patients, complementary marketing materials and a one year warranty.