The utility model discloses a heat conduction pipe type high-power LED lamp which comprises an integrated board and a control circuit. LED beads are evenly arranged on the front side of the integrated board, a tubular heat dissipation device is arranged on the rear side of the integrated board and composed of multiple heat dissipation pipes, one end of an end opening of each heat dissipation pipe is upward, and the other end of the end opening of each heat dissipation pipe is downward. The heat conduction pipe type large-power LED lamp is simple in structure, low in manufacturing cost, capable of achieving the effect of quick heat dissipation by adopting the tubular heat dissipation device through the principle that warm air raises and cold air sinks, and capable of effectively solving the problems that an existing high-power LED lamp is slow and uneven in heat dissipation, and has the advantages of being quick in heat dissipation, long in service life, and friendly to environment, and saving energy.