Emit a sudden light
1Light-emitting diode — LED redirects here. For other uses, see LED (disambiguation). Light emitting diode Red, pure green and blue LEDs of the 5mm diffused type Type Passive, optoelectronic Working principle Electr …
2Light gun — A light gun is a pointing device for computers and a control device for arcade and video games. The first light guns appeared in the 1930s, following the development of light sensing vacuum tubes. It was not long before the technology began… …
3Traffic light — The traffic light, also known as traffic signal, stop light, traffic lamp, stop and go lights, robot or semaphore, is a signaling device positioned at a road intersection, pedestrian crossing, or other location. Its purpose is to indicate, using… …
4Diamond Light Source — Logo Diamond Light Source is the UK s national synchrotron science facility located in Oxfordshire, United Kingdom. Its purpose is to produce intense beams of light whose special characteristics are useful in many areas of scientific research. In …
5White light — White White (hw[imac]t), a. [Compar. {Whiter} (hw[imac]t [ e]r); superl. {Whitest}.] [OE. whit, AS. hw[imac]t; akin to OFries. and OS. hw[=i]t, D. wit, G. weiss, OHG. w[=i]z, hw[=i]z, Icel. hv[=i]tr, Sw. hvit, Dan. hvid, Goth. hweits, Lith.… …
6flash — I. n. 1. Momentary blaze, sudden burst of light, gleam, glare. 2. Instant, moment, twinkling, twinkling of an eye. 3. Slang (of thieves and gypsies), cant language. II. v. n. 1. Emit a sudden light. 2. Break (forth) suddenly …
7flash — v., n., & adj. v. 1 intr. & tr. emit or reflect or cause to emit or reflect light briefly, suddenly, or intermittently; gleam or cause to gleam. 2 intr. break suddenly into flame; give out flame or sparks. 3 tr. send or reflect like a sudden… …
8Planetary habitability — is the measure of a planet s or a natural satellite s potential to develop and sustain life. As the existence of life beyond Earth is currently uncertain, planetary habitability is largely an extrapolation of conditions on Earth and the… …
9comet — cometary /kom i ter ee/, cometic /keuh met ik/, cometical, adj. cometlike, adj. /kom it/, n. Astron. a celestial body moving about the sun, usually in a highly eccentric orbit, consisting of a central mass surrounded by an envelope of dust and… …
10gleam — I (New American Roget s College Thesaurus) n. light, beam, flash, glimmer, ray. v. i. shine, glow, glitter, glimmer. See light. II (Roget s IV) n. Syn. glow, beam, shimmer; see light 1 , 3 . v. Syn. shimmer, glimmer, sparkle, flash; see shine 1 …
