Lamp

Abstract

A lamp includes a housing having a bottom wall and a frame defining a light outlet, and a surface light-emitting device disposed on the bottom wall and surrounded by the frame. The surface light-emitting device includes a first light-emitting module and a first light-emitting surface arranged at the light outlet. The first light-emitting surface is configured to emit light outward and includes a mirror surface configured to reflect light. In some embodiments, a second light-emitting surface surrounds the first light-emitting surface such that light emitted and/or reflected by the second light-emitting surface forms a virtual image on the mirror surface. The lamp may further include a side light-emitting device and/or a side projection device configured to project a light spot onto the mirror surface, thereby enhancing a visual depth effect and providing a simulated sunlight appearance.

Dependencies are inferred from the claim text.