San Francisco : Architect and Engineer, Inc · leaf 347
part ofthe circuit. Such transformers would be about thesize of a pack of cigarettes for panels a foot ortwo square. Colored light at two footlambertsbrightness would be quite noticeable in any in-terior lighted up to 5 or 8 footcandles—thus in-cluding most rooms in the home, amusementplaces,… … available panelites lies in the thickness and char-acter of the dielectric used since, as with any con-denser, there must be voltage breakdown protec-tion for surges and line fluctuations. The spectrophotometric curve of the green panel-ite shows a rather saturated color peaking at 5200angstroms.…
Architecture · Building
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
