2007-04-03 03:06:51 · 6 answers · asked by Dingbat O'Giddy 2 in Consumer Electronics ➔ TVs
LCD use less than CRT, but Plasma uses more than CRT
2007-04-03 12:21:07 · answer #1 · answered by mo79uk 3 · 0⤊ 0⤋
depends on the size of the lcd, for example a 15" will use 40w a 46" 280w.
wg
2007-04-03 03:51:36 · answer #2 · answered by wondergeezer 6 · 1⤊ 0⤋
It appears that the average power consumption of CRT, LCD and Plasma TVs is 0.35 watts per square inch.
http://www.efficientproducts.org/reports/tvs/NRDC_TV-test-method-ppt_June2005.pdf
2007-04-03 04:37:17 · answer #3 · answered by ROY L 6 · 0⤊ 1⤋
I believe that it does use less, because it doesnt have a coil to warm up like the old gas tv's did
2007-04-03 03:17:31 · answer #4 · answered by Curious 2 · 0⤊ 0⤋
Yes, as a general rule they do.
2007-04-03 03:12:41 · answer #5 · answered by Anonymous · 0⤊ 0⤋
buy a tv with energy inefficiency (saving) on it then you can see
2007-04-03 18:10:45 · answer #6 · answered by David 2 · 0⤊ 0⤋