| 摘要 |
A method (300) and device (400) with enhanced display efficiency is disclosed. The method (300) can include: emitting (310) light from a source including a first light; converting (320) the first light of a single color to at least a second light with a color gamut of converted light, the converting including a layer of pixilated nanomaterial; and filtering (330) to reject light that is not converted. Advantageously, the method provides a low power consumption display. The method is particularly adapted for use in electronic devices with batteries such that it can help to increase the useful life of the battery. |
