| 摘要 |
The present invention relates to an LED lamp for a showcase lighting device to display goods, and more particularly, to an LED lamp for a showcase lighting device which irradiates light to a billboard mounted on the outside of a showcase and to the inside of the showcase on which goods are displayed, and especially, makes the inside of the showcase brighter than the outside of the showcase where the billboard is installed. The LED lamp for the showcase lighting device comprises: a cylindrical housing (100) accommodating a circuit board (200) on which a plurality of LEDs are arranged at regular intervals; a first cover (300) and a second cover (400) which are respectively connected to end portions of both sides of the housing (100) to keep the state where the circuit board (200) is accommodated in the housing (100); and a power line (500) which is inserted by penetrating the first cover (300) and of which one side end is electrically connected to the circuit board (200), and further comprises: LEDs (210) (220) spaced apart from each other at a predetermined interval at both sides of the circuit board (200) which is accommodated in the housing (100) in a state where both side ends are fit to a rail (110) formed in the housing (110); and a condensing lens (800) mounted on the outside of the LED (210) for collecting and irradiating light. |
