CORELITE
DESCRIPTION
Corelite's Navigator II suspended semi-indirect fluorescent luminaire
features a rugged aluminum construction and elegant styling. The concave
perf aluminum insert creates a subtle sparkle while offering the awareness
of the light source. The Navigator II may be mounted individually or
continuously with 4', 8' and 12' modular sections. Luminaires align with
T-Grid and interface with all ceiling types. The Navigator II is suited for open
offices, private offices, conference rooms, trading floors, reception areas
and educational facilities.
Type
Catalog #
Project
Date
Comments
Prepared by
SPECIFICATION FEATURES
A ... Construction
Housing is 6063 T5 aluminum
extrusion forming a 9" x 2-7/8"
rounded profile. Standard 4'-0",
8'-0" and 12'-0" fixture lengths
combine for continuous runs.
D ... Reflectors
Reflector pan is painted with a high
reflectance white powder coat
finish. Optional die-formed side
reflectors are highly specular
anodized aluminum.
B ... End Caps
Standard end caps are precision
die-cast aluminum, mechanically
attached without exposed
fasteners.
E ... Electrical
T5/T5HO fixtures are pre-wired
with quick wire connectors and use
UL listed Class P, T5/T5HO
program rapid start universal
voltage electronic ballasts, power
factor of 97% with less than 10%
THD. Fixtures and electrical
components certified to UL and
CUL standards.
C ... Louver
Semi-specular material, perforated
section is 15% open with 0.062"
diameter holes and opal diffuser.
A
C
E
D
F ... Finish
Fixture housings are standard
white using electrostatically
applied polyester powder coat
paint.
Mounting
Standard aircraft cable mounts on
4'-0", 8'-0" and 12'-0" centers. Refer
to installation section for various
ceiling interface details and rigid
pendant mounting details.
C o n c a v e Me ta llic P e r f
Navigator II
3T5
3T5HO
F
B
Suspended
Semi-Indirect
Light Distribution
Indirect - 94.9%
Direct - 5.1%
2-7/8"
[73mm]
9" [229mm]
MO DUL E S
AND
1-1/4" [31mm]
E nd
DIME NS IO NS *
Cap
S ide
View
48" [1219mm]
96" [2438mm]
144" [3658mm]
*Dimens ions do not include end caps .
ORDERING INFORMATION
Sample Number: NB-WC-3T5-1C-UNV-AC48-T1-12
Series
NB=Navigator II
Suspended
Optics Up
S=Specular
W=White
Optics Down
C=Concave Metallic Perf
Notes: 1
2
Number of Lamps
3=3 Lamps
Lamp Type
N5=T5 Normal Output
T5=T5 High Output
Number of Circuits
1=1 Circuit
1
Wiring 1
B=Battery Pack
Voltage 1
120=120V
C=Standard Circuit
D=Dimming
277=277V
347=347V
E=Emergency
T=Nightlight
UNV=Universal
(120V277V)
Y=Daylight
Suspension Length
Adjustable Cable
48", 120", 240", 300", or
360" (infinite adjustment along
entire length of cable)
Rigid Pendant
2
12", 15", 18", 21", 24", or 27"
Suspension
A=Aircraft Cable
2=2 Circuits
Ceiling Type
T1=1" T-Bar
T9=9/16" T-Bar
TS=Slotted T-Bar
ST=Structure
JB=4" Octagonal
J-Box
Run Length
Individually Mounted
Luminaires may be 4', 8',
or 12' in length
Continuously Mounted
Standard row
configurations over 12'
consist of 8' and 12'
sections
P=Rigid Pendant
Not all options available. Please consult your Cooper Lighting Representative for
availability.
Consult adder section of the price guide for additional standard lengths.
Power Feed 1
C=Straight Cord
K=Curly Cord
P=Rigid Pendant
Specifications and Dimensions subject to change without notice.
Consult your representative for additional options and finishes.
ADE032181
01/12/2009 2:11:30 PM
PHOTOMETRICS
Corelite
C o e f f i c i e n ts
C andela
E ffec tive floor c avity reflec tanc e
80%
70%
rc
rw
RCR
NB -S C -3T 5
(3) F P 54/841/HO
4500 Lumens
o f U ti l i z a ti o n
20%
50%
30%
10%
0%
A ngle
0
A long II
194
o
45
194
A c ros s I
194
70
50
30
10
70
50
30
10
50
30
10
50
30
10
50
30
10
0
5
15
196
186
193
186
194
188
0
1
81
74
81
70
81
67
81
65
70
64
70
61
70
58
70
55
49
43
49
41
49
40
30
26
30
25
30
25
13
11
13
11
13
10
04
04
25
35
172
151
175
155
173
158
2
3
4
5
67
61
56
51
61
54
48
41
57
48
41
36
52
44
37
31
58
53
48
44
53
47
41
36
49
42
36
31
46
38
32
27
37
33
29
26
35
30
26
22
33
28
23
20
23
20
18
16
22
19
16
14
21
17
15
13
10
09
08
07
09
08
07
06
09
07
06
05
03
03
02
02
45
55
65
75
126
96
59
26
133
106
77
47
136
111
84
51
6
7
8
9
47
43
40
37
37
33
30
27
31
27
24
21
27
23
20
17
40
37
34
31
32
29
26
24
27
24
21
19
23
20
17
15
23
21
19
17
20
17
15
14
17
15
13
11
14
13
12
10
12
11
10
09
11
09
08
07
06
05
05
04
05
05
04
04
05
04
04
03
02
01
01
01
85
90
95
105
8
0
86
541
17
0
22
854
16
0
24
659
10
34
25
19
15
29
21
17
13
15
12
10
10
08
06
04
03
03
01
115
1060
1825
1791
125
135
1559
1999
2469
2690
2665
3177
145
155
165
175
180
2370
2652
2849
2952
2977
2793
2883
2974
2990
2977
3171
3064
3020
2987
2977
E fficiency 84.2%
T es t R eport
#LS I17883
Zonal L umen S ummary
L u m i n a n c e D a ta
Zone
0-30
0-40
0-60
L umens
151
247
442
%L amp
1.12
1.83
3.28
%F ixture
1.33
2.18
3.89
A ngle
0-Deg
in Deg
45
55
c d/s m
1625
1527
45-Deg
c d/s m
1712
1692
90-Deg
c d/s m
1759
1771
0-90
40-90
60-90
577
329
134
4.27
2.44
1.00
5.08
2.90
1.18
65
75
85
1280
936
875
1673
1676
1843
1819
1813
1698
90-180
0-180
10790
11367
79.93
84.20
94.92
100.00
COMMON CIRCUIT CONFIGURATIONS FOR TWO LAMP SUSPENDED FIXTURE
2C =T wo circuit luminaire
2E =T wo circuit luminaire with emergency circuit
2C
1B =S ingle circuit luminaire with battery pack
48"(1219mm)
=C ircuit 1
=C ircuit 2
=E mergency C ircuit
2E
=B attery C ircuit
96"(2438mm)
=P ower Mount
1B
=Non-P ower Mount
144"(3658mm)
STANDARD ROW CONFIGURATIONS
F IXT UR E
L E NG T H
4'
4'
1
8'
12'
8'
12' 16' 20' 24' 28' 32' 36' 40' 44' 48'
1
2
1
1
1
2
2
1
1
2
3
2
1
2
3
4
52' 56' 60' 64' 68'
2
1
3
4
5
2
1
4
5
72' 76' 80' 84' 88' 92' 96' 100' 104' 108'
6
2
1
5
6
7
Specifications and Dimensions subject to change without notice.
Corelite • 18001 E. Colfax Ave. • Aurora, CO 80011 • 303.393.1522 • FAX 303.393.1477
2
1
6
7
8
2
1
7
8
9
ADE032181
01/12/2009 2:11:30 PM