"Mark Lloyd" wrote in message
...
On Tue, 30 Jan 2007 14:41:13 +1100, "Justin" ' wrote:


| "Solar Flare" wrote in message
| .. .
| Light is not heat. Get over it.
|
| I hope your sound system noise doesn't heat up your room too.
|
| Geeesh. Go back to school you energy dummies. Your eyeballs are all
| burned from illumination being converted to heat in your brains.
|



So lets see how long you can hold a 500 watt halogen bulb in your hand
after
it has been burning for ten minutes.


The fact that you get burned is evidence of wasted energy. Consider
that you wanted light, not burned hands.


Consider we were talking about heat and not light.

It's also not wasted heat if you are heating your home in the winter.


But the real question was, "which produces more heat".

Get back on track!