LED matrix moldule

Abstract

An LED matrix module of the invention has a circuit board, a thermally conductive plate and a plurality of LED chips. A plurality of slots is formed through a circuit surface and a bonding surface of the circuit board. A positive trace and a negative trace respectively extend from an edge of the circuit board. The thermally conductive plate is attached onto the bonding surface of the circuit board. The LED chips are respectively mounted through the slots of the circuit board in a manner to attach on the thermally conductive plate. Each LED chip is further electrically connected to the positive and negative traces on the circuit surface of the circuit board respectively via a positive electrode wire and a negative electrode wire. The LED chips are directly attached onto the thermally conductive plate through which the heat dissipates. The high brightness of the LED is thereby ensured.

Dependencies are inferred from the claim text.