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Featured Events
Light + Justice Symposium
IES24 Conference
Street & Area Lighting Conference
Research Symposium
Special Events
Light for Life®: Museum Symposium
Illumination Awards & Gala
Lighting Education Tour
Aviation Lighting Conference
Research & Education
Research
About IES Research
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FIRES Forum
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IES Lighting Ready Reference App
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Request IES CEU/AIA-LUs
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country beam
[11.6.1.7] [See
upper (driving) beams
.]
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