A light emitter comprising a monolithic die comprising at least one solid state light emitting device and at least a first lumiphor covering part of a light emission region of the die. In some embodiments, at least a second lumiphor is provided on the die. The first lumiphor can be part of a first pattern...http://www.google.fr/patents/US20090108269?utm_source=gb-gplus-shareBrevet US20090108269 - ILLUMINATION DEVICE HAVING ONE OR MORE LUMIPHORS, AND METHODS OF FABRICATING SAME
ILLUMINATION DEVICE HAVING ONE OR MORE LUMIPHORS, AND METHODS OF FABRICATING ...
