| Re: [GMCnet] Value of insulation [message #322006 is a reply to message #322005] |
Sun, 13 August 2017 11:03   |
k2gkk
Messages: 4452
Registered: November 2009
Karma:
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AND, when you shop for replacement light bulbs/lamps (LED or CFL) at Home Depot, Lowes's, or specialty lamp/bulb stores, you definitely need to pay attention to the Kelvin range of what you buy. "Soft white" gives you what could be charitably called "pastel" colors. "Daylight" at the high end of the visible light spectrum gives you just what it says but some (many?) folks consider that uncomfortable. "Bright white" is somewhere in the middle. Personally, I prefer the brightest I can get with my 79 year old eyes, especially when I am reading print or working on my various electronic projects.
D C "Mac" Macdonald
Amateur Radio K2GKK
Since 30 November '53
USAF and FAA, Retired
Member GMCMI & Classics
Oklahoma City, OK
"The Money Pit"
TZE166V101966
'76 ex-Palm Beach
k2gkk + hotmail dot com
________________________________
From: Gmclist on behalf of Gerald Work
Sent: Sunday, August 13, 2017 09:36
To: GMC Motor Home Post
Subject: [GMCnet] Value of insulation
Actually the art teacher may have disagreed …….as degrees Kelvin is used to describe color temperature. A warm, yellowish light might be described as having a color temperature of 2700 degrees Kelvin while a bright white light might be described as having a color temperature of 5000 to 6000 degrees Kelvin.
Jerry
Jerry Work
The Dovetail Joint
Fine furniture designed and hand crafted in the 1907 former Masonic Temple building in historic Kerby, OR
glwork@mac.com
http://jerrywork.com
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