In message , Andrew Gabriel
writes
"Andy Champ" wrote in message
.uk...
Lumme that stirred it up - and it was only the RF pollution I mentioned!

A couple of points guys on that long discussion:

Colour Temperature - the CFL is a lot closer to daylight for our
3-colour-sensor eyes than the old incandescent. I daresay people said

Daylight covers a wide range, from dawn (2100K), through to midday
(5600K), through to just before twilight (2100K). Incandescent (2700K)
is a damn good match for daylight at the time we need to start enhancing
light levels for our own comfort at home. What we in effect do in our homes
is stretch out the early evening period before twilight for which daylight
is 2700K way into the evening/night, both at the colour temperature and
comenserate lumen level (illumination level).

Colour Temperatures out of which textbook? I've seen exteriors at 8000K
at which Colour Temperature I needed gain in the camera.
--
If one person has delusions, we call them psychotic. If, however, 1.5 billion
people have delusions we must apparently call them a religious group, and
respect their delusionary state.