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In lugnet.market.auction, Thomas Main writes:
> I had both 4.5V and 12V LEGO lights when I was young. The thing I loved
> about the 12V lamps was how bright they were. I know it's possible to
> run these lamps on 9V, but are they as bright as a 12V source would make
> them?
No, they aren't. That IS a downside.
The upside of that is longer life. Lamps run at 75% of their design voltage
ARE dimmer but sometimes can last up to 10 times longer than lamps run at
100%... At least that's what empirical experience in the MR community with
grain of wheat lamps has been indicating.
++Lar
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Message is in Reply To:
 | | Re: Value of garage roller doors
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| (...) I had both 4.5V and 12V LEGO lights when I was young. The thing I loved about the 12V lamps was how bright they were. I know it's possible to run these lamps on 9V, but are they as bright as a 12V source would make them? -- Thomas Main (...) (23 years ago, 15-May-01, to lugnet.loc.uk, lugnet.market.auction)
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