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To: Condor51
Fluorescent lamps (bulbs) emit considerably more Lumens (light) per watt than incandescent (tungsten) bulbs.

Yeah, but it's harsh, ugly light.

47 posted on 02/20/2007 10:35:36 AM PST by Ignatz ("I think we should tax all foreigners living abroad.")
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To: Ignatz

There are several "color tones" available now in CFL bulbs. The warms do well in a home environment


50 posted on 02/20/2007 10:48:01 AM PST by Starwolf
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To: Ignatz
***Yeah, but it's harsh, ugly light.***

Yeah it can be with older ones which gave a Blueish hue. But the newer ones are made with 'color options' (temperatures) for different rooms. Like 'Daylight' for a closet.

Light is measured in Kelvin degrees. Daylight (sunlight at noon) is +/- 5200K. Fluorescent can now match that 'color' temp.

Household Incandescent (tungsten) bulb colors are 'cold' at +/-2700K, that's why its 'yellowish' (ever take an indoor picture with "Daylight film" without a Flash?)

The main problem is that we're just used to the yellowish color from tungsten light bulbs in our homes.

54 posted on 02/20/2007 10:53:50 AM PST by Condor51 (Rudy makes John Kerry look like a 'Right Wing Extremist'.)
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