Specification

Accessories
Lumen values are from photometric tests performed in accordance with IESNA LM-79-08. Data is considered to be representative
of the configurations shown, within the tolerances allowed by Lighting Facts.
Fixture Model Number CCT
System Watts
Lumens LPW B U G CRI
OLWX2 LED 90W 40K
4000 K 88W 7,325 83 3 0 1 >70
OLWX2 LED 90W 50K
5000 K 88W 7,126 81 3 0 1 >70
OLWX2 LED 150W 40K
4000 K 146W 13,501 92 3 0 1 >70
OLWX2 LED 150W 50K
5000 K 148W 12,769 86 3 0 1 >70
One Lithonia Way • Conyers, Georgia 30012 • Phone: [phone] • Fax: [phone] • www.lithonia.com
© 2015 Acuity Brands Lighting, Inc. All rights reserved.
OLWX2 LED
Rev. 07/22/15
Page 2 of 3
Performance Data
Lumen Output
Use these factors to determine relative lumen output for average ambient temperatures
from 0-40°C (32-104°F).
Lumen Ambient Temperature (LAT) Multipliers
0°C 10°C 20°C 25°C 30°C 40°C
90W 1.06 1.04 1.01 1.00 0.99 0.97
150W 1.06 1.04 1.01 1.00 0.99 0.96
Projected LED Lumen Maintenance
Data references the extrapolated performance projections in a 25°C ambient, based
on 10,000 hours of LED testing (tested per IESNA LM-80-08 and projected per IESNA
TM-21-11).
To calculate LLF, use the lumen maintenance factor that corresponds to the desired number
of operating hours below. For other lumen maintenance values, contact factory.
Operating Hours 0 25,000 50,000 100,000
OLWX2 LED 90W 1.00 0.95 0.91 0.85
OLWX2 LED 150W 1.00 0.93 0.87 0.76
To see complete photometric reports or download .ies files for this product, visit the Lithonia Lighting OLWX2 LED homepage. Tested in
accordance with IESNA LM-79 and LM-80 standards
Photometric Diagrams
Test No. L011503901 tested in accordance with IESNA LM-79-08.
LEGEND
0.2 fc
0.5 fc
1.0 fc
2.0 fc
OLWX2 LED 90W 50K, Mounting height = 20’ OLWX2 LED 150W 50K, Mounting height = 25’
Test No. L011503902 tested in accordance with IESNA LM-79-08.
Current (A)
Fixture Model Number
Rated Power
(watts)
120V 208V 240V 277V 347V
OLWX2 LED 90W
88W
0.78 0.45 0.40 0.35 0.28
OLWX2 LED 150W
146W
1.30 0.75 0.65 0.57 0.46
Electrical Load
OLWX2TS
Sliptter – size 2
OLWX2YK
Yoke – size 2