| 摘要 |
<p>Arrays of vertical cavity surface emitting lasers ('VCSEL's) (21-26) used for illumination in both infrared and visible light wavelengths are described. By using several different arrays (21-26), each array (21-26) generating light of a different wavelength, a replacement for conventional lighting sources can be obtained. The present invention offers lower power consumption and longer operating lifetime than known lighting technologies.</p> |
