Some articles on light, lights, color light, color:
... Light-emitting diode (LED) Christmas lights are quickly gaining popularity in many places due to their low energy usage (about one tenth the energy used by incandescent bulbs), very long lifetimes, and associated low ... Colored LEDs are also far more efficient at producing light than their colored incandescent counterparts ... Colored LEDs emit a specific color light (monochromatic light), regardless of the color of the transparent plastic lens that encases the LED's chip ...
Famous quotes containing the words light and/or color:
“For all this sea-hoard of deciduous things,
Strange woods half sodden, and new brighter stuff:
In the slow float of differing light and deep,
No! there is nothing! In the whole and all,
Nothing thats quite your own.
Yet this is you.”
—Ezra Pound (18851972)
“But whenever the roof came white
The head in the dark below
Was a shade less the color of night,
A shade more the color of snow.”
—Robert Frost (18741963)