A desirable alarm clock capable of turning on a lamp according to an embodiment of the present invention includes: a clock installed on a part of a wall adjacent to a lamp switch to be separated; a motor connected to an alarm timer of the clock and driven at a preset time of the alarm timer; a driving unit which is positioned on one side of the clock and of which a lower part is eccentrically connected to a rotary shaft of the motor and an upper part is moving forward and backward when the rotary shaft rotates; a pressing unit installed on the upper part of the driving unit and pressing the lamp switch to turn on the lamp when the driving unit moves forward; and an alarm unit sounding an alarm by being hit by the driving unit when the driving unit moves forward and backward. The purpose of the present invention is to provide the alarm clock capable of turning on the lamp to wake up a user.
