Lamp cap convenient for angle adjustment

The utility model relates to a lamp cap, in particular to a lamp cap convenient for angle adjustment. The lamp cap comprises a hollow connecting column, a hollow adjusting column and an LED (Light-Emitting Diode) lamp body, wherein the hollow connecting column is connected with the lamp pole; the hollow adjusting column is arranged at the front end of the connecting column; the LED lamp body is hinged with the adjusting column through connecting lugs on both sides; the lamp pole is inserted into the connecting column; the angle of the lamp cap is adjusted through the adjusting column and the LED lamp body which are hinged together; an electrical appliance can be arranged in the adjusting column serving as an electrical appliance cabin; and on the premise of not changing the design of the lamp pole, most illumination requirements of road illumination are met. In particular, during replacement of an existing lamp cap, the original lamp pole can be used continually, so that the social consumption and waste are r