div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=o-p-o-ltng-lda-july-87-aia-pittsburgh-home-2016-12-16-task-lighting-is-hardlyhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: O-P O Ltng-LD+A July 87 - AIA Pittsburgh Home · 2016-12-16 · Task lighting is hardly ever the same quality as general or ambient lighting systems due to its position in front loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentinreader034viewer20220428065f6d7fc9c5223f329c10b4e0html5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=o-p-o-ltng-lda-july-87-aia-pittsburgh-home-2016-12-16-task-lighting-is-hardlyhtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: O-P O Ltng-LD+A July 87 - AIA Pittsburgh Home · 2016-12-16 · Task lighting is hardly ever the same quality as general or ambient lighting systems due to its position in front loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentinreader034viewer20220428065f6d7fc9c5223f329c10b4e0html5thumbnails2jpg width=140 height=200 divdiv class=annotation div class=annotationTitleOrfield Labsdiv div class=annotationContentsdiv div div class=annotation div class=annotationTitleOrfield Labsdiv div class=annotationContentsdiv divdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imageimg data-url=o-p-o-ltng-lda-july-87-aia-pittsburgh-home-2016-12-16-task-lighting-is-hardlyhtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: O-P O Ltng-LD+A July 87 - AIA Pittsburgh Home · 2016-12-16 · Task lighting is hardly ever the same quality as general or ambient lighting systems due to its position in front loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentinreader034viewer20220428065f6d7fc9c5223f329c10b4e0html5thumbnails3jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imageimg data-url=o-p-o-ltng-lda-july-87-aia-pittsburgh-home-2016-12-16-task-lighting-is-hardlyhtmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: O-P O Ltng-LD+A July 87 - AIA Pittsburgh Home · 2016-12-16 · Task lighting is hardly ever the same quality as general or ambient lighting systems due to its position in front loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentinreader034viewer20220428065f6d7fc9c5223f329c10b4e0html5thumbnails4jpg width=140 height=200 divdiv