Dave Liquorice wrote:

Not very few hundred watts, but they are designed to produce longwave
infrared which warms objects that are iluminated by them rather than
light.

One problem was infrared lamp bulbs intended for use in dry
locations being sold for use in bathroom fittings. Condensation
tended to cause thermal stresses and dramatic failure, in a
situation where you really don't want a shower of broken glass.

:-(

Chris
--
Chris J Dixon Nottingham UK


Have dancing shoes, will ceilidh.