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Electrician Talk Forum
V Phase - The Final Verdict?
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<blockquote data-quote="binky" data-source="post: 357875" data-attributes="member: 490"><p>problem is people are stupid / don't pay the bills, like the security guard, which is why gadgets can work well. We converted a local car-park to led from CFL, with micro-sensors built into every fitting so that if no-one is driving around the car-park, the lights dim to 10% - 57.5% energy saving. Most notable is the monitoring figures for overnight, from around 11.30pm to 6am the car park s clearly not used, and lights are on 10% virtually all night.</p></blockquote><p></p>
[QUOTE="binky, post: 357875, member: 490"] problem is people are stupid / don't pay the bills, like the security guard, which is why gadgets can work well. We converted a local car-park to led from CFL, with micro-sensors built into every fitting so that if no-one is driving around the car-park, the lights dim to 10% - 57.5% energy saving. Most notable is the monitoring figures for overnight, from around 11.30pm to 6am the car park s clearly not used, and lights are on 10% virtually all night. [/QUOTE]
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V Phase - The Final Verdict?
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