View Single Post
  #9   Report Post  
Posted to uk.d-i-y
Andrew Gabriel Andrew Gabriel is offline
external usenet poster
 
Posts: 11,175
Default Daylight fluorescent tubes

In article ,
"Mungo \"Two Sheds\" Toadfoot" writes:
Are they A Good Thing for cheering up a kitchen through the winter, and


Definitely not. They have the most appalling effect on the colour
of food, and unless you lined the ceiling with loads of tubes to
get the lighting level up to that of midday sun, the colour will
look wrong.

possibly having a beneficial effect on the symptoms of SAD? I'm having some
bother finding a 6' one locally but if they're worth having I'll continue
the search.


SAD needs a bright light. There's no evidence colour makes a scrap
of difference, but the manufacturers of special lights like you to
think it does so you'll buy their very expensive replacement tubes.

One 6' tube mounted on the ceiling probably isn't anywhere near
enough to make any difference. If you want to make a SAD lamp, the
cheapest way is probably to buy a 4-tube modular ceiling luminare
designed to sit on a 600mm ceiling tile frame (either 600mm square
or 600x1200mm). They're dirt cheap from an electrical wholesaler
and often free from a skip. You can hang it on the wall like a
picture next to where you sit/work, like a sort of fake window.

--
Andrew Gabriel
[email address is not usable -- followup in the newsgroup]