An LED fish-luring light device according to the present invention comprises: a fish-luring light case (110) on the back side of which a pipe connection groove (111) of an outer shape of a fish-luring installation stand (31) is formed； an LED module (120) which is equipped in the inside of the fish-luring light case (110) and in which a plurality of LEDs (121) are arranged, the LED module being configured to irradiate light frontward when power is supplied； a protection cover (160) for covering the front of the opened fish-luring light case (110), the protection cover being formed of a transparent material； and an attachment member (300) for supporting an LED fish-luring light (100) in the rear side such that the fish-luring installation stand (31) is closely adhered to the fish-luring light case (110), wherein a refrigerant is circulated within the hollow fish-luring installation stand (31). As stated above, according to the present invention, a refrigerant is circulated within a hollow water supply pipe, and the LED fish-luring light is formed to be closely adhered to the outer circumferential surface of the water supply pipe, thereby efficiently emitting high-temperature heat generated in the LED fish-luring light via the water supply pipe in a short time. Also, the present invention can minimize a pressure difference (a variation of a pressure) between the inside and the outside of the LED fish-luring light device according to a pressure rise and an expansion due to high-temperature heat in the inside of the LED fish-luring light device in use, by equipping a sheet (200) which blocks water and allows only air to flow through the LED fish-luring light device.L'invention concerne un dispositif lumineux d'attraction des poissons à DEL comprenant : un boîtier (110) lumineux d'attraction des poissons sur le côté arrière duquel est formée une rainure (111) de raccordement de tuyau d'une forme externe d'un support (31) d'installation d'attraction des poissons ； un modu
