Integrated angle-adjustable solar street lamp

The invention discloses an integrated angle-adjustable solar street lamp. The integrated angle-adjustable solar street lamp comprises a lamp post and a lamp arranged above the lamp post; The lamp comprises a main body shell, a main body bracket, a battery assembly, a controller, a solar battery assembly, a plurality of angle-adjustable brackets and a plurality of lamp holders; the main body shellis in a square plate shape, and the main body shell is provided with an upper surface; the center of the upper surface is sunken downwards to form an accommodating groove for accommodating the main body bracket; the upper surface is provided with a plurality of through holes which are used for correspondingly accommodating a plurality of angle-adjustable brackets and a plurality of lamp holders; the solar battery assembly is fixed on the upper surface of the main body shell through the main body bracket; a plurality of lamp holders are fixedly connected with a plurality of angle-adjustable brackets respectively, each