
GOTHAM ARCHITECTURAL DOWNLIGHTING | 1400 Lester Road Conyers GA 30012 | P 800.315.4982 | gothamlighting.com
© 2009-2013 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 07/01/13. Specifications subject to change without notice.
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AHI-AHWI-8-OPEN
AHI/AHWI
20.3cm (8”) Open/Wallwash Reflector
Metal Halide Lamp
PHOTOMETRY
All dimensions are centimeters (inches) unless otherwise noted.
DIMENSIONAL DATA ELECTRICAL
23.5
34.8
(13-11/16)
29.2
11-1/2)
Aperture:20.1 (7-7/8)
Ceiling opening: 21.9 (8-5/8)
Overlap trim: 23.5 (9-1/4)
23.4
(9-1/4)
39.7
(15-5/8)
29.8
(11-11/16
Annual*
Energy
Cost
$4.05
$4.44
(1) 100M
(1) 100M
Lamp
Lumens
8700
1200
1.00
1.00
Input
Watts
110
169
*
Comparative yearly lighting energy cost per 1000 lumens
LER.DOL
59
54
Ballast
Factor
ENERGY
(Calculated in accordance eith NEMA standard LE-5A)
Lamps
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