▎ 摘　　要

NOVELTY - The utility model claims an ultraviolet lamp, relating to the ultraviolet lamp radiating technology field, comprising a lamp plate, a lamp holder, a lampshade and a radiating fin, the lamp plate is set in the lamp holder, the lampshade is fixedly set on the lamp holder and covers the lamp panel, two opposite ends of the lamp holder are provided with an air inlet and an air outlet, a radiating channel is formed between the air inlet and the air outlet, the radiating channel is located at the back side of the lamp panel, the radiating fin is fixedly set in the radiating channel and located at the back side of the lamp plate, the front surface of the lamp plate is provided with a plurality of lamp bead, the heat generated on the lamp plate can be transmitted to the radiating fin; the outer wall of each fin in the radiating fin is provided with graphene coating layer. The ultraviolet lamp provided by the utility model has good radiating effect.