What does signal light mean?
Definitions for signal light
signal light
This dictionary definitions page includes all the possible meanings, example usage and translations of the word signal light.
Princeton's WordNet
signal fire, signal lightnoun
a fire set as a signal
Wikipedia
signal light
Traffic lights, traffic signals, or stoplights – known also as robots in South Africa – are signalling devices positioned at road intersections, pedestrian crossings, and other locations in order to control flows of traffic.Traffic lights consist normally of three signals, transmitting meaningful information to drivers and riders through colours and symbols including arrows and bicycles. The regular traffic light colours are red, amber (also known as yellow), and green arranged vertically or horizontally in that order. Although this is internationally standardised, variations exist on national and local scales as to traffic light sequences and laws.The method was first introduced in December 1868 on Parliament Square in London to reduce the need for police officers to control traffic. Since then, electricity and computerised control has advanced traffic light technology and increased intersection capacity. The system is also used for other purposes, for example, to control pedestrian movements, variable lane control (such as tidal flow systems or smart motorways), and railway level crossings.
ChatGPT
signal light
A signal light is a device that uses color, position, or intensity to convey a specific message, alert or information, often used in transportation, communication technology or various control systems. Examples include traffic lights, railway signals, or warning lights on vehicles or machinery.
Matched Categories
Numerology
Chaldean Numerology
The numerical value of signal light in Chaldean Numerology is: 5
Pythagorean Numerology
The numerical value of signal light in Pythagorean Numerology is: 1
Translations for signal light
From our Multilingual Translation Dictionary
- signální světloCzech
- SignallichtGerman
- φως σήματοςGreek
- signallumoEsperanto
- luz de señalSpanish
- signal lumineuxFrench
- सिग्नल लाइटHindi
- jelzőfényHungarian
- lampu sinyalIndonesian
- luce segnaleticaItalian
- signum luxLatin
- signaallichtDutch
- sygnał świetlnyPolish
- luz de sinalPortuguese
- Signal ljusSwedish
- sinyal lambasıTurkish
- đèn tín hiệuVietnamese
- 信號燈Chinese
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"signal light." Definitions.net. STANDS4 LLC, 2024. Web. 25 Apr. 2024. <https://www.definitions.net/definition/signal+light>.
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