Luxfer Prism Co.
The Rookery, Chicago.
Your Prisms, installed at my basement and
first floor, 50 to 54 State street, are entirely satisfactory.
On the ground floor they save one tenant
about $500 per year in artificial light, and have made the entire
property much more attractive, and have added materially to the
renting value. Prior to the introduction of your product, my
basements were practically of no value, but are now so light they
they are utilized to the best advantage.
From the owner's standpoint, I can endorse
Luxfer Prisms as an investment, the most attractive of any with
which I am familiar in the building line.
Very truly yours,