High-quality white light produced by four-color laser source; Diode lasers could challenge LEDs for home and industrial lighting supremacy

High-quality white light produced by four-color laser source; Diode lasers could challenge LEDs for home and industrial lighting supremacy:

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The human eye is as comfortable with white light generated by diode lasers as with that produced by increasingly popular light-emitting diodes (LEDs), according to tests conceived at Sandia National Laboratories.