
GOTHAM ARCHITECTURAL DOWNLIGHTING | 1400 Lester Road Conyers GA 30012 | P 800.315.4982 | gothamlighting.com
© 2008-2013 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 07/01/13. Specifications subject to change without notice.
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AH-4-OPEN
4” AH
Open Reflector
Metal Halide Lamp
PHOTOMETRY
All dimensions are inches (centimeters) unless otherwise noted.
Aperture: 4-5/16 (11.0)
Ceiling Opening: 5-1/8 (13.0)
Overlap Trim: 5-7/16 (13.8)
9
(22.9
17-3/4
(45.1)
20-1/4
(51.4)
Annual*
Energy
Cost
$10.29
Lamps
(1) 70M
Lamp
Lumens
4700 1.00
Input
Watts
78
*
Comparative yearly lighting energy cost per 1000 lumens
LER.DOL
23
Ballast
Factor
ENERGY
(Calculated in accordance eith NEMA standard LE-5A)
DIMENSIONAL DATA ELECTRICAL
DIMENSIONAL NOTES
• Magnetic Ballast Dimensions Shown. HEB Dimensions: L 16 (40.6) x W 15-13/16 (40.2)
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