PURPOSE: A lamp device which has an air cleaning function is provided to configure an air cleaning unit which uses a compact UV sterilization lamp, thereby manufacturing the lamp device domestically, implementing the miniaturization and compactification of the lamp device and consuming low electric power.CONSTITUTION: A lamp device which has an air cleaning function includes a main body(110) which is installed with a reflector(120) a lamp installation unit(130) which is formed in a space in the main body which is divided by the reflector, and stored with a fluorescent lamp(131) and an air cleaning unit(140) which uses UV rays to sterilize the indoor air which is attracted to the upper space of the main body which is divided by the reflector.COPYRIGHT KIPO 2013공기정화기능을 갖는 조명등장치가 개시된다. 상기 본 고안의 일실시예에 따른 공기정화기능을 갖는 조명등장치는 본체에 반사갓이 설치되고, 상기 반사갓에 의해 구획된 본체의 하부공간에 형광등을 수납하는 조명등 설치부가 형성되고, 상기 반사갓에 의해 구획된 본체의 상부공간에 실내공기를 끌어들여 UV살균되도록 하는 공기정화유닛이 형성되는 것을 특징으로 한다.
