Patent ID: 9353931
Filing Date: 2016-05-31
CPC Classification: F21S,F21V,F21Y

Claim Text:
1. A lighting device comprising: a housing; a coupling member coupled to the housing; a reflector disposed between the housing and the coupling member; a light source unit connected to the coupling member; and an optical member connected to the light source unit, wherein the optical member transmits a part of light emitted from the light source unit and reflects the other part of the light to the reflector, wherein the light source unit comprises a body unit and a light emitting module disposed on the bottom surface of the body unit, wherein the body unit comprises a first body and a second body disposed on one side of the first body, wherein the light emitting module comprises a first light emitting module disposed on the first body and a second light emitting module disposed on the second body, and wherein the light source unit further comprises a coupling cap coupling the first body to the second body.