Patent ID: 11862759
Assignee: LUMILEDS, LLC
Field: Basic materials chemistry (Chemistry)
Classification: CPC H  C | IPC C  H

Claim 5:
6. A light emitting device comprising:
a light source; and
a luminescent material comprising RE3Ga5−x−yAxSiO14:Cry (RE=La, Nd, Gd, Yb, Tm; A=Al, Sc), where 0≤x≤1 and 0.005≤y≤0.1;
and a second luminescent material comprising at least one of:
Gd3−xRExSc2−y−zLnyGa3−wAlwO12:Crz (Ln=Lu, Y, Yb, Tm; RE=La, Nd), where 0≤x≤3; 0≤y≤1.5; 0≤z≤0.3; and 0≤w≤2;
AAEM1−xF6:Crx (A=Li, Cu; AE=Sr, Ca; M=Al, Ga, Sc) where 0.005≤x≤0.2; and
A2−x(WO4)3:Crx (A=Al, Ga, Sc, Lu, Yb) where 0.003≤x≤0.5.