Koito Manufacturing has patented a vehicle lamp with a unique light guide design. The elongate body of the light guide features reflective elements that increase the spread of light output in a ...

Polymer material and specialty chemical maker Chimei has unveiled the world's first light guide plate made from secondary MMA (methyl methacrylate), with its optical properties the same as those for ...

Physics of light -- Light and vision -- Standards and nomenclature -- Measurement of light and other radiant energy -- Color -- Light control and luminaire design -- Daylighting -- Light sources -- ...

David Murphy was formerly the Senior Technology Editor at Lifehacker. Across his 15+ year career in technology journalism, his reviews and how-to guides have appeared in The New York Times, The Wall ...

From flickering gas lanterns at courtyard fetes to the twinkling pageantry of Celebration in the Oaks, many of our city's outdoor festivities boast lovely, creative mood lighting. With new technology ...