COOPER LIGHTING - METALUX
D es c r ipt ion
The WN Series is a specification wraparound luminaire featuring energy
efficient performance. The luminaire's clean, low profile design is both
appealing and functional. The WN Series utilizes a clear, low brightness,
extruded acrylic refractor for high performance and aesthetics.
The efficient and stylish WN Series is the perfect wraparound for schools,
offices and other commercial and retail spaces.
®
Type
Catalog #
Project
Date
Comments
Prepared by
Spe c ific a t ion F ea t u r e s
C on s t r u c t i o n
Ele ctrica l*
Lens
Housing consists of die formed
cold rolled steel. Ends formed
with the housing for strength and
provisions for continuous row
aligners. Steel end plates with 7/8"
KO and light-seal embossment.
Ballast cover easily removed
without tools.
Ballasts are CBM/ETL Class "P" and
are positively secured by mounting
bolt. Rotor lock lampholders. UL/
CUL listed.
100% clear acrylic prismatic lens.
Sides have inside linear prisms and
bottom has pyramidal prisms for
low brightness control.
Fin ish
Multistage, prepaint ensures
maximum bonding and rust
prevention.
WN
428T8
432
10-1/2"
[265mm]
2-1/2"
[63mm]
4' Surface
4 T8 Lamps
12" [305mm]
L a m p C onfigur a t i o n s
Commercial Wrap
L e ns Re mov a l
10-1/2" [265mm]
1
2-1/2"
[63mm]
4-5/8"
[117mm]
2
9" [229mm]
12" [305mm]
Energy Data
Mo unt ing D a t a
1-13/16"
4' [46mm]
44-1/2" [1131mm]
42-15/16" [1090mm]
Ceiling Stand-Off
Embossments
Ground Screw Bump
Luminaire Efficacy Rating
LER = FW-84
Catalog Number: WN-432A
Yearly Cost of 1000 lumens,
3000 hrs at .08 KWH = $2.86
12"
[305mm]
1-1/8"
[29mm]
7/8" [22mm] K.O. (5)
40-7/16" [1027mm]
Input Watts:
EB Ballast & STD Lamps
428T8 (93)
432 (102)
3"
[76mm]
4-1/2"
[114mm]
*Reference the lamp/ballast data in the
Technical Section for specific lamp/ballast
requirements.
42-7/16" [1078mm]
48" [1219mm]
LAMPS CONTAIN MERCURY. DISPOSE ACCORDING
TO LOCAL, STATE OR FEDERAL LAWS
Safe and convenient means of
disconnecting power.
Specifications and dimensions subject to change without notice.
Consult your representative for additional options and finishes.
ADF081640
2013-05-28 09:08:45
WN T8
Ph otom et r ic s
C o e f fi c i e n t s o f U t i l i z a t i o n
rc
rw
RCR
0
1
2
3
4
5
6
7
8
9
10
WN-432-EB81-U
Energy Saving
Ballast
F32T8/35K Lamps
3100 Lumens
Spacing criterion:
(II) 1.3 x mounting
height, (⊥) 1.4 x
mounting height
Efficiency 79.1%
Test Report:
134P131
Candela
Effective floor cavity reflectance
80%
70%
70 50 30 10
70 50 30 10
93
85
77
71
65
60
55
51
48
45
42
93
81
71
63
56
50
45
41
38
34
32
93
77
66
57
49
43
38
34
31
28
26
93
74
61
52
44
38
34
30
27
24
22
90
82
75
68
63
58
53
50
46
43
41
90
78
69
61
54
49
44
40
37
34
31
90
75
64
55
48
43
38
34
31
28
25
90
73
60
51
43
38
33
29
26
24
21
20%
50%
50 30 10
30%
50 30 10
10%
50 30 10
0%
0
84
74
65
58
52
46
42
38
35
32
30
79
69
61
55
49
44
40
37
34
31
29
74
66
58
52
46
42
38
35
32
30
28
72
60
51
44
38
33
29
26
23
21
19
84
71
61
53
46
41
36
33
30
27
25
84
69
58
49
42
37
32
29
26
23
21
79
67
58
51
44
39
35
32
29
26
24
79
66
55
47
41
36
32
28
25
23
21
Zonal Lumen Summary
Ty p i c a l VC P Pe r c e n t a g e s
Zone
0-30
0-40
0-60
0-90
Room Size (Ft.)
20 x 20
30 x 30
30 x 60
60 x 30
90-180
0-180
Lumens
%Lamp
%Fixture
2652
4407
7345
8954
860
9814
21.4
35.5
59.2
72.2
6.9
79.1
27.0
44.9
74.8
91.2
8.8
100.0
60 x 60
Height Along
8.5’ 10.0’
45
51
38
42
32
35
37
42
30
33
74
64
55
48
43
38
34
31
28
25
23
74
63
53
46
40
35
31
27
25
22
20
Height Across
8.5’ 10.0’
40
47
30
36
16
21
33
39
18
22
Angle
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
Along II
3220
3225
3206
3158
3071
2952
2802
2623
2402
2100
1650
1174
902
714
561
408
258
123
6
45°
3220
3244
3249
3236
3194
3117
3002
2843
2629
2316
1842
1394
1067
806
608
463
366
286
196
Across⊥
3220
3247
3276
3288
3264
3192
3071
2905
2683
2319
1773
1305
1019
844
739
661
567
476
407
LER = FW-84
Yearly Cost of 1000
lumens, 3000 hrs at
.08 KWH = $2.86
Order in g I nfor m a t ion
S A M P L E N U M B E R : W N - 4 3 2 A - U N V- E B 8 1 - U
Length
Blank=4' Length
Series(1)
WN=Commercial
Surface Wrap
Number of Lamps (2)
4=4 Lamps
(Not Included)
Voltage (3)
120V=120 Volt
277V=277 Volt
347V=347 Volt
UNV=Universal Voltage
120-277 (4)
Options
GL=Single Element Fuse
GM=Double Element Fuse
EL=Emergency Installed (5)
Wattage
28T8=28W T8 (48") (6)
32=32W T8 (48")
Lens
A=Acrylic Refractor/Lens
(1)
Packaging
Options
Ballast Type (3)
DEC=Decorative End Cap
U=Unit Pack
EB8 =T8 Electronic Instant Start.
CRA=Continuous
Row
Total Harmonic Distortion < 10%
Aligner
No. of Ballast
1 or 2
EB8 /PLUS= T8 Electronic Instant Start.
High Ballast Factor >1.13.
No. of
Total Harmonic Distortion < 20%
Ballast
1 or 2
ACCESSORIES
REB1= T8 Electronic Instant Start Residential Ballast.
SCF=Fixed Stem Set (Specify Length)
ER8 =T8 Electronic Program Rapid Start.
SCS=Swivel Stem Set (Specify Length)
Total Harmonic Distortion < 10%
SCA=Adjustable 48” Stem Set
No. of Ballast
WN-4LT-DEC-ENDS=Decorative End
1 or 2
Caps - 3 or 4 Lamps (2 pieces)
ER8 /PLUS= T8 Electronic Program Start.
WN-CRA=Continuous Row Aligner
High Ballast Factor >1.13.
(1 only)
No. of
Total Harmonic Distortion < 10%
Ballast
1 or 2
HPT8 Ballast
HB8 L=T8 Electronic Instant Start. Low Ballast Factor .77
HB8 =T8 Electronic Instant Start. Ballast Factor .88
HB8 N=T8 Electronic Instant Start. Normal Ballast Factor 1.0
HB8 H=T8 Electronic Instant Start. High Ballast Factor 1.15-1.2
HR8 DIM=T8 Electronic Program Start Step Dimming. Ballast Factor .88
HR8 L=T8 Electronic Program Start. Low Ballast Factor .77
HR8 =T8 Electronic Program Start. Ballast Factor .88
HR8 H=T8 Electronic Program Start. High Ballast Factor 1.15-1.2
(2)
NOTES: Steel endplates with 7/8" KO standard for continuous row mounting. 2 point suspension recommended for 2 and 4 lamp models. 3 point suspension rec(3)
ommended for 8 foot tandems. Products also available in non-US voltage and freqeuncies for international markets. 120V must be specified with a residential bal(4)
(5)
last. Not Available when specifying emergencies, voltage must be specified. A low profile battery pack is required for installation with standard ballast cover (con(6)
sult Cooper Lighting). When utilizing 28W T8 lamps, HPT8 Ballast must be specified. Other ballast restrictions may apply. Consult your Cooper Lighting Representative
for availability and ordering information.
For complete product data, reference the Fluorescent Specification binder. Specifications & dimensions subject to change without notice. Consult your Cooper Lighting
Representative for availability and ordering information.
SH IPPING D AT A
Catalog No.
WN-428T8A
WN-432A
Specifications and dimensions subject to change without notice.
Customer First Center 1121 Highway 74 South Peachtree City, GA 30269 770.486.4800 FAX 770 468.4801
Wt.
12 lbs.
12 lbs.
ADF081640
2013-05-28 09:08:45