Specification Sheet

A
B
Lumination
™
LED Luminaires
2’ x 2’ Recessed Troffer
BT22 Series
The Lumination BT Series LED Luminaire is a commercial ceiling troffer that
provides high uniformity, excellent efficiency and reduced glare in T-grid
ceiling applicaitons. The improved lumen maintenance of L70 of initial
lumens at 50,000 hours of operation, allows lower maintenance costs
over time. It is suitable for indoor general lighting.
Product Description:
Project name _________________
Date ________________________
Type ________________________
B T A W H T E
_ _ - _ _ - _ - _ _ - _ - _ - _ _ _ _ - _ _
INTERNAL
CODE
FIXTURE TYPE
(NOMINAL)
OPTICAL
CODE
22 = 2’ x 2’
OPTIONS
CONTROLLER
FINISH
Blank if no options
H = Chicago Plenum, CCEA
EL = Emergency Light
P = Non-Dimming
WHTE = White
VOLTAGE
0 = 120-277V
(UL Version)
7 = 220-240V
(CE Version)
MOUNTING
LOGIX COMPATIBLE
A = T-Grid, Bolt Slot
BT
Ordering Information:
Product Dimensions:
Distribution Patterns: Lambertian
Delivered Lumen Output: 3100 Lm (3500K); 3300 Lm (4000K)
System Input Power:
35W
Efficacy: 88 LPW (typical for 3500K); 95 LPW (typical for 4000K)
Input Voltage: 120-277V for UL version, 220-240V for CE version
CCT: 3500K, 4000K
Typical CRI: 80
+
, R9: >0
Color Consistency: 4 Step MacAdam Ellipse
Lifetime Rating: 50,000 Hours @ L70
Input Frequency (Hz): 50/60Hz
Power Factor: >0.9
Dimensions:
UL Version: 23.7 in x 23.7 in x 3.3 in
CE Version: 595 mm x 595 mm x 83 mm
THD: <20%
Mounting:
Fits standard T-Bar grid (drop ceilings)
Maximum Weight: <11 lbs
Limited Warranty: 5 Years Standard
Files Available: LM79, LM80, IES
Targeted Performance Summary:
UL Version: A = 23.7 in [603 mm] B =23.7 in [603 mm] C = 3.3in [83 mm]
CE Version: A = 595 mm B = 595 mm C = 83 mm
C
Certified by:
A2 Lambertian 80 3500 3100 35
A3 Lambertian 80 4000 3300 35
OPTICAL
CODE
DISTRIBUTION
TYPE
CRI
COLOR TEMP
(K)
TYPICAL
LUMENS
SYSTEM
WAT TAGE