A sheathed, conformable, multi-tooth device for curing adhesives, sealants and/or whitening or coloring agents used in the dentistry field is disclosed. An array of LED lights are connected and a relatively low voltage (e.g., 5 volts) powers the LED array. The LED array is housed within a clear, transparent...http://www.google.fr/patents/US6077073?utm_source=gb-gplus-shareBrevet US6077073 - Light emitting diode-array light apparatus
