Lighting device

摘要

Disclosed is a lighting device. The lighting device includes:
a heat radiating body (40) including a receiving groove;
a reflective structure (30) being disposed in the first receiving groove (47) and reflecting incident light to the outside;
a light emitting module unit (20) being disposed on the circumference of the lower part of the heat radiating body and emitting light; and
a cover being (10) disposed under the light emitting module unit and reflecting light emitted from the light emitting module unit to the reflective structure.