Hatch Lamp is a mechanical dimmer and reflector. By tugging slightly on the power cord, it changes the tilt angel of the hatch, and thus the angle of the light beam. The user can choose the angle at which the light should be distributed and how much light to let out.
The hatch here is a reflector on a pullback spring. There are two duplicate switchers: one on the lamp of itself (when the hatch is closed, the light is switched off), and the other on the power cord. With the help of Hatch Lamp, it is easy to transform the interior by creating an illusion of daylight permeating through.