On 31/10/16 14:36, charles wrote:
In article ,
The Natural Philosopher wrote:
On 31/10/16 13:44, charles wrote:
Because they operate at a higher temperature and are more efficient

Because they operate at a higher temperature and are *therefore* more
efficient and have a less reddish light.


I thought Dave might have been able to work that out for himself.


Unwarranted assumption.

--
"It is an established fact to 97% confidence limits that left wing
conspirators see right wing conspiracies everywhere"