Modular street lamp

The utility model discloses a modular street lamp, which comprises a housin, casing one end is connected with the lamp pole through the fixed axle, be provided with the loop bar on the lamp pole, casing below one side is provided with battery holding case, there is the hinge door through hinged joint on the casing of battery holding case one side, there is the light emitting module through the screw connection on the casing of hinge door one side place, be provided with the lamp plate on the light emitting module, be provided with a plurality of light sources on the lamp plate, light emittingmodule one end is connected with the wire guide through the wire, the light emitting module connects through first joint and second and battery holding case is connected, both sides are provided withthe louvre on the hinge door, the beneficial effects are that: through adopting the modularized design to and module setting in the lower surface of casing one end that will give out light, convenientequipment, maintain and ch