The present invention provides a lamp device (1) for a toilet bowl (10), capable of contributing to health improvement by being installed inside the toilet bowl (10) and smoothening metabolism with beneficial infrared light for a human body. The present invention includes: an infrared lamp (2) including a terminal (22) protruding to supply power to both ends； a power supply line (3) electrically connected with the terminal (22) of the infrared lamp (2) to supply electricity to an inner heat line of the infrared lamp (2)； and a hanging unit (4) connected with an end of the power supply line (3) in both sides of the infrared lamp (2) to be able to be attached to the upper part of the body (11) of the toilet bowl (10), and supplying external electricity to the power supply line (3). Moreover, the present invention is able to include a cover tube (5) including an inner hollow part (5a) into which the power supply line (3) is inserted. According to the present invention, the lamp device is capable of bringing a health improvement effect by preventing various diseases while activating metabolism through the infrared lamp (2) installed in the body (11) of the toilet bowl (10), and also, bringing a number of effects such as user convenience and a reduction in manufacturing costs as the infrared lamp (2) is able to be easily installed in the body (11) of the toilet bowl (10) through a simple structure with the hanging unit (4) made of a spring steel wire.본 발명은 좌변기(10)의 내측에 설치되어 인체에 유익한 적외선을 발산해서 신진대사를 원활하게 하여 건강증진에 일조하도록 한 좌변기(10)용 램프장치(1)를 제공코자 함에 있어서, 상기 본 발명은 양측 단부로 전원을 공급하기 위한 단자(22)가 외부로 돌출되게 구성된 적외선램프(2)와, 적외선램프(2) 내부 열선에 전기를 공급하도록 적외선램프(2) 양측의 단자(22)에 전기적으로 배선 연결되게 구성된 전원공급선(3)과, 적외선램프(2) 양측의 전원공급선(3) 단부에 각각 연결 설치되어 좌변기(10) 본체(11)의 상단에 탈착이 가능토록 구성되면서 전원공급선(3)으로 외부 전기를 공급하도록 구성된 걸이수단(4)이 구비된 것을 특징으로 하며, 더불어 내측 중공부(5a)에 전원공급선(3)이 내입 배선되게 구성된 커버관체(5)가 더 구비되도록 할 수도 있으며, 이러한 본 발명에 의하면 좌변기(10) 본체(11)에 적외선램프(2)를 설치하여 신진대사가 활발해지면서 각종 질병을 예방하여 건강증진효과를 제공하며, 적외선램프(2)를 스프링강선으로 된
