Fig. 3From: Optical role of die attach adhesive for white LED emitters: light output enhancement without chip-level reflectorsCDAA vs. AgDAA; Light output of blue LED emitters encapsulated with silicone encapsulant as a function of DAA fillet coverage. The Optically clear DAA is denoted as CDAA and the conventional DAA with silver paste is denoted as AgDAA. Error estimated for the simulation is 0.944Â %Back to article page