摘要 |
A lighting device may include a light emitting device and a sidewall extending away from the light emitting device. In addition, a thermally conductive housing may be spaced apart from the sidewall, and a cavity may be defined between the sidewall and the thermally conductive housing. In addition, a lens may be spaced apart from the light emitting device with the sidewall extending away from the light emitting device to the lens to define a mixing chamber adjacent the light emitting device. Moreover, the thermally conductive housing may be outside the mixing chamber, and the sidewall may be reflective. |
申请人 |
CREE, INC.;VAN DE VEN, ANTONY, P.;CHAN, WAI KWAN;HO, CHIN WAH |
发明人 |
VAN DE VEN, ANTONY, P.;CHAN, WAI KWAN;HO, CHIN WAH |