In this Prism we can offer
an article that will give a splendid light, a Prism that is
practically indestructible and one that none need hesitate to
use.
The demand for this Prism
is increasing and some of the best buildings erected in Canada during
the last few years have been equipped with it. Such buildings as the
R. V. Winch Building, the new Post Office, the Bank of British North
America and the "Europe" Hotel, all of Vancouver, as well as many
others.