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Work No. 227: The lights going on and off [1] is an installation by British artist Martin Creed.As of 2013, it forms part of the permanent collection at Tate Britain. [2] The installation is widely considered to be one of Creed's signature art works [3] and has also been described as Creed's "most notorious work".
The advent of miniature lights found the adaptation of twinkle bulbs as flasher bulbs, which interrupt the entire series circuit of anywhere from 10 to 50 bulbs when powered from 120-volt mains electricity (in North America). These are easily recognizable by their red tips on an otherwise unpainted clear white bulb, and are available in the ...
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Fixtures for flashing lights (such as for advertising) use a ballast that maintains cathode temperature when the arc is off, preserving the life of the lamp. The extra energy used to start a fluorescent lamp is equivalent to a few seconds of normal operation; it is more energy-efficient to switch off lamps when not required for several minutes.
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