Source 4WRD II is the white-light LED retrofit and full-fixture upgrade for the Source Four ellipsoidal — advance any full-sized tungsten Source Four to LED efficiency, or buy it as a complete fixture, keeping the crisp Source Four optics you know with quiet, efficient LED operation.
Source 4WRD II is the white-light LED retrofit and full-fixture upgrade for the Source Four ellipsoidal — advance any full-sized tungsten Source Four to LED efficiency, or buy it as a complete fixture, keeping the crisp Source Four optics you know with quiet, efficient LED operation.
