Contrast enhanced electroluminescent device
Conversion LED having a phosphor component based on an...
Cool white lamp using a two-component phosphor
Cool-white fluorescent lamp with phosphor having modified spectr
Coupled waveguides for light extraction
Current injection-type diamond ultraviolet light-emitting...
Curved shatter-resistant lamp assembly and method
Customizable electroluminescent displays
Cyclopentaphenanthrene-based compound and organic...
Cylindrical electrical component having two electrodes on...