Abstract:
In accordance with, certain embodiments, a phosphor element at least partially surrounding a light-emitting die is shaped to influence color-temperature divergence.
Abstract:
In accordance with certain embodiments, an electric device includes a flexible substrate having first and second conductive traces on a first surface thereof and separated by a gap therebetween, an electronic component spanning the gap, and a stiffener configured to substantially prevent flexing of the substrate proximate the gap during flexing of the substrate.
Abstract:
In accordance with certain embodiments, lighting systems include one or more lightsheets each including a plurality of strings of light-emitting elements, control elements, and power conductors for supplying power to the light-emitting elements and control elements.
Abstract:
In accordance with certain embodiments, light-emitting dies (100) are fabricated on a substrate by depositing semiconductor layers on a substrate, provided with contacts (120) on one side of the light-emitting dies (100) opposite the substrate, then separated from at least a portion of the substrate and transferred to a temporary substrate (210) and coated with a wavelength- conversion (400) material thereafter.