| abstract |
The present invention includes a semiconductor light emitting device that emits a first light beam and includes a light emitting surface, a transparent support element located on the semiconductor light emitting element and including a first region and a second region, and an optical element located on the transparent support element Emitting device. The first light beam passes through the optical element to produce a second light beam having a light field distribution, wherein the light field distribution has a maximum value corresponding to the first region and a minimum value corresponding to the second region. |