Patent ID: 7986079

Claim:
A light emitting diode lamp comprising: a circuit board comprising a circuit layer, a bonding layer and a heat conductive layer, the bonding layer being sandwiched between the circuit layer and the heat conductive layer, the circuit layer comprising at least one mounting area, the at least one mounting area comprising a first electrode, a second electrode and a heat conductive section spaced from each other, the first electrode and the second electrode being disposed at two opposite sides of the heat conductive section, a spacing between the heat conductive section and each of the first electrode and the second electrode ranging from 0.7 millimeter to 1.45 millimeters; at least one light emitting diode mounted on the at least one mounting area of the circuit layer of the circuit board; and a heat conductive pole being provided corresponding to the heat conductive section of the at least one mounting area, the heat conductive pole extending through the circuit layer and the bonding layer, two opposite ends of the heat conductive pole being thermally attached to the at least one light emitting diode and the heat conductive layer of the circuit board, respectively, whereby heat generated by the at least one light emitting diode is transmitted to the heat conductive layer via the heat conductive pole.