Strobelight Meaning: Definition, Examples, and Translations
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strobelight
[หstroสb.laษชt ]
Definition
lighting effect
A strobe light is a flashing light that produces a repeated, rapid succession of short bursts of light. It is often used in dance clubs, concerts, and theatrical productions to create dynamic lighting effects that enhance visual stimulation. The speed of the flashes can typically be adjusted, creating varying rhythms and patterns.
Synonyms
blinker, flashing light, flicker.
Examples of usage
- The strobe light illuminated the dance floor.
- She felt exhilarated by the strobe lights at the concert.
- The strobe light effect made the performance more dramatic.
Translations
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Interesting Facts
Science
- Strobe lights create an illusion called 'persistence of vision', where rapid flashes trick our brain into seeing continuous motion.
- They can affect how we perceive time, making brief moments stretch out, especially in dance or music environments.
Pop Culture
- Strobe lights became popular in the 1970s during disco music's rise, greatly enhancing the visual experience of nightlife.
- Certain music festivals use strobes to create an energetic atmosphere, with flashing lights synchronizing to beat drops.
Safety
- While they are fun, strobe lights can trigger seizures in individuals with photosensitive epilepsy, leading to safety regulations at events.
- It's important for environments using strobe lighting to provide warnings for attendees to ensure their safety.
Technology
- Modern strobes are often LED-based, reducing energy consumption while still delivering intense bursts of light.
- They can be used not just in entertainment, but also in scientific applications, like studying fast-moving processes.
Origin of 'strobelight'
Main points about word origin
- The word 'strobe' comes from the Greek word 'strobos', which means 'to revolve or turn', reflecting how the light flashes.
- Originally, strobes were used in photography to help capture fast-moving objects clearly by producing bright bursts of flash.
The term 'strobe light' originates from the word 'stroboscope', which derives from the Greek words 'stropos', meaning 'a turning' or 'to turn', and 'skopein', meaning 'to look at' or 'to examine'. The stroboscope was an instrument that allowed observers to see how an object in motion appeared at various points in its rotation, creating the illusion of slow motion or stop-motion images. The modern strobe light emerged in the mid-20th century, adapting the principles of the stroboscope for practical lighting applications, particularly in entertainment and photography. Over time, strobe lights have become synonymous with vibrant, energetic atmospheres, especially in nightclubs and music festivals, where they enhance the visual experience of performances.