LIGHTING APPARATUS AND LIGHT DEVICE HAVING THEREOF

摘要

An embodiment of the present invention relates to a lighting apparatus. The lighting apparatus according to the embodiment of the present invention comprises: a first heat-dissipating body arranged lengthwise; a light source module including a first light-emitting module and a second light-emitting module, wherein the first light-emitting module has a first substrate on an outer side of the first heat-dissipating body and a first light-emitting element on the first substrate, and the second light-emitting module has a second substrate on the first heat-dissipating body and a second light-emitting element arranged on the second substrate; a shield arranged under the light source module; a second heat-dissipating body arranged under the shield; and a socket unit arranged under the second heat-dissipating body. The light source module has less than 90 degrees of an internal angle between straight lines passing both edges of the light source module from the center of the shield. The lighting apparatus according to the embodiment of the present invention can improve heat-dissipating efficiency and be provided with various power sources.