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RE: Lighting Questions.


  • To: <ukha_d@xxxxxxx>
  • Subject: RE: Lighting Questions.
  • From: "Steve Morgan" <steve@xxxxxxx>
  • Date: Thu, 10 Oct 2002 20:00:49 +0100
  • Mailing-list: list ukha_d@xxxxxxx; contact ukha_d-owner@xxxxxxx
  • Reply-to: ukha_d@xxxxxxx

> 1) Anyone know whats special about "daylight simulation" light bulbs ?

The glass is tinted blue to filter the light so the colour temperature
is nearer to that of daylight, rather than the rather 'warm' light
associated with tungsten filaments.

> 2) I'm after either a basic "how to dim 240VAC" or a circuit for a
> dimmer with 0-10V input

I'm after a wireless ethernet dimmer for under 10 quid a unit. I suggest
you might have more luck.

Just in case these two questions are related, bear in mind that the
colour temperature gets 'warmer' as you dim filament bulbs, so a
daylight simulation bulb won't simulate daylight when it's dimmed.

--
Smorgo (Steve Morgan)
Hello: '01 VFR800-FI, '86 V8 110
Goodbye: '01 NT650V


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