Following my retirement, we have closed our company for new business.
Please do not hesitate to contact me directly, our email portal remeains open and I would be delighted to hear from you and provide ongoing support or advice.
Companies represented up to the end of December 2023. Please now contact them directly.
k-Space Associates, Inc.
Phone: +1 (734) 426-7977
STAIB INSTRUMENTS GmbH
Phone: +49 8761 76 24 0
Friday 25 November 2011
Laser light bulbs?
Recent work at Sandia Laboratories may lead to a review on the use of lasers as well as LEDs for higher amperage illumination applications because of human preferences. Volunteers were show a test-box scene illuminated via different light sources. Tests showed that there was a statistically significant preference for the diode-laser-based white light over the warm and cool LED-based white light, but no statistically significant preference between the diode-laser-based and either the neutral LED-based or incandescent white light.