Laser lights
Four laser beams — yellow, blue, green and red — converge to produce a pleasantly warm white light. Results suggest that diode-based lighting could be an attractive alternative to increasingly popular LED lighting, themselves an alternative to compact-florescent lights and incandescent bulbs.
Read more at share.sandia.gov/news/resources/news_releases/laser-light/
Photo by Randy Montoya.
Laser lights
Four laser beams — yellow, blue, green and red — converge to produce a pleasantly warm white light. Results suggest that diode-based lighting could be an attractive alternative to increasingly popular LED lighting, themselves an alternative to compact-florescent lights and incandescent bulbs.
Read more at share.sandia.gov/news/resources/news_releases/laser-light/
Photo by Randy Montoya.