DIYbanter - View Single Post - Bathroom lights

In article ,
writes:
A 35 watt light will always give off 35 watts of heat won't it?
Presumably if one gets the 'forward reflecting IR' variety more of the
heat gets radiated down into the bathroom rather than left in the
void. Does anyone know if this really makes a lot of difference

Yes it does, but you'll be lucky if you can still find fully
aluminised MR16's -- it's become almost impossible to buy
anything other than dichroics nowadays.

--
Andrew Gabriel