LED LED Modular LED lighting member and LED lighting device using the same

摘要

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a modular LED illuminating member and an LED illuminating apparatus using the same. More specifically, the present invention relates to a modular LED illuminating apparatus for freely mutually assembling by using magnets and actively arranging LED illuminating, And an LED lighting device using the same. A modular LED lighting member according to an embodiment of the present invention includes an LED element that emits light by being supplied with electricity, a rectangular substrate that accommodates the LED element, and an LED element A first electrode magnet connected to the circuit line surface formed on the other side of the substrate, a second electrode magnet connected to the surface of the circuit line formed on the other side of the substrate, A heat sink mounted on a rear surface of the substrate for emitting heat generated from the substrate, and a stationary magnet inserted into the heat sink with a through hole formed at the center thereof. Further, the first and second electrode magnets mounted on the circuit line surface are bonded to each other by an anisotropic conductive film. Also, the first and second electrode magnets are configured to be enclosed in a conductive case. In addition, the first and second electrode magnet surfaces may be provided with a circular concavity and convexity to prevent slipping.