Re: Halide lamps and heat

Jon Singer (
Fri, 28 Jan 94 17:21:05 PST

There seems to be a perception here that halide lamps generate lots of
heat. My understanding is that they are actually _more_ efficient
(that is, they generate _less_ heat per watt) than almost any other
lamps except high-pressure sodium.

Ist das nicht so?
jon singer

PS: Hi to Bob Beer!