The high pole lamp generally refers to a new type of lighting device composed of steel conical pole and high-power combination lamp frame. It consists of a lamp holder, an internal luminaire, a rod body and a foundation part. The shape of lamp head can be decided according to user's requirement, surroundings and lighting requirement. The interior lamps and lanterns are mostly composed of floodlights and projectors. The light source is high-pressure sodium lamp or LED, and the illumination radius is up to 60 meters. The rod is generally a pyramidal structure, rolled from steel plate, height of 15-40 meters, mostly composed of two or three sections.