ULTRAVIOLET LAMP DEVICE FOR VEHICLE

An ultraviolet (UV) lamp device for a vehicle includes a housing, a cover that covers a surface of the housing, a lamp disposed in the housing and configured to emit UV light, and a pair of electrodes configured to support the lamp, spaced apart from each other, and configured to apply a voltage to the lamp. The electrodes define a groove that seats the lamp and supports portions of a bottom surface and a side surface of the lamp.