DUPLEX POWER LED LIGHT is a professional UV/LED device with 18 LED's and with a spacious inner surface closed to the back, which offers space for a whole hand. The combined wavelength and an optimized angle of the LEDs guarantee uniform curing on all five nails. curing on all five nails simultaneously. The device then starts, after insertion of the hand, automatically starts its irradiation process by means of a light barrier. The time can be monitored on the display. If the hand is removed from the device prematurely, the light goes out automatically and the process must be restarted. Specifications: Max. power: 36 watts Wavelength: 365/410nm Voltage: AC 100 - 240V 50/60 LEDs: 18 Dimensions: 225.5mm x 156.5mm x 79.5mm