Technical Specifications
Metalux • Customer First Center • 1121 Highway 74 South • Peachtree City, GA 30269 • TEL 770.486.4800 • FAX 770.486.4801
05/18/2009 6:48:12 PM
Specifications and Dimensions subject to change without notice.
ADF081659
PHOTOMETRICS
.
ACCESSORIES (Order Separately)
ORDERING INFORMATION
SHIPPING INFORMATION
SNF T5
Coefficients of Utilization
Effective floor cavity reflectance 20%
rc 80% 70% 50% 30% 10% 0%
rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0
RCR
0
1
2
3
4
5
6
7
8
9
10
Zonal Lumen Summary
Zone Lumens %Lamp %Fixture
0-30
0-40
0-60
0-90
90-180
0-180
Can d lepowe r
Angle Along II 45° Across
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
SNF-128T5-UNV-EBT1
Electronic Ballast
F28T5/835 Lamps
2600 Lumens
Spacing criterion:
(II) 1.3 x mounting
height, ( ) 1.5 x
mounting height
Efficiency 100.9%
Test Report: 122P110
LER = FS-75
Yearly Cost of 1000
lumens, 3000 hrs at
.08 KWH = $3.20
484 484 484
489 487 485
485 488 490
477 485 491
463 478 491
444 468 487
420 455 480
392 438 469
361 418 460
326 395 450
290 374 442
251 352 435
211 333 428
170 314 418
129 296 400
88 272 375
51 242 355
20 221 339
1 206 323
115 115 115 115 110 110 110 110 100 100 100 92 92 92 84 84 84 80
101 95 89 84 96 91 86 81 82 78 75 75 72 69 68 65 63 59
91 81 73 66 86 77 70 63 70 64 59 63 59 54 57 54 50 47
82 70 61 53 77 67 58 51 61 54 48 55 49 44 50 45 41 38
74 61 52 44 70 58 50 43 53 46 40 48 42 37 44 39 34 31
68 54 44 37 64 52 43 36 47 40 34 43 37 32 39 34 29 26
63 48 39 32 59 46 38 31 42 35 29 39 32 27 35 30 25 23
58 44 34 28 55 42 33
27 38 31 25 35 29 24 32 26 22 20
54 40 31 25 51 38 30 24 35 28 23 32 26 21 29 24 20 18
50 36 28 22 48 35 27 21 32 25 20 29 23 19 27 22 18 16
47 33 25 20 45 32 24 19 30 23 18 27 21 17 25 20 16 14
400 15.4 15.2
672 25.8 25.6
1289 49.6 49.1
2080 80.0 79.2
545 20.9 20.8
2624 100.9 100.0
Typical VC P Pe rcentag e s
Height Along Height Across
Room Size (Ft.) 8.5’ 10.0’ 8.5’ 10.0’
20 x 20
30 x 30
30 x 60
60 x 30
60 x 60
34 46 19 30
23 30 10 16
19 24 3 5
18 24 13 19
13 18 4 6
Coefficients of Utilization
Effective floor cavity reflectance 20%
rc 80% 70% 50% 30% 10% 0%
rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0
RCR
0
1
2
3
4
5
6
7
8
9
10
Zonal Lumen Summary
Zone Lumens %Lamp %Fixture
0-30
0-40
0-60
0-90
90-180
0-180
Can d lepowe r
Angle Along II 45° Across
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
SNF-154T5-UNV-EBT1
Electronic Ballast
F54T5/835 Lamps
4400 Lumens
Spacing criterion:
(II) 1.3 x mounting
height, ( ) 1.5 x
mounting height
Efficiency 94.6%
Test Report: 122P112
LER = FS-67
Yearly Cost of 1000
lumens, 3000 hrs at
.08 KWH = $3.51
764 764 764
768 770 767
763 772 774
750 767 776
728 756 776
698 740 771
662 721 757
619 694 739
570 661 725
517 626 711
461 593 699
403 560 686
342 530 673
280 500 659
216 471 631
152 434 591
90 386 557
34 353 532
1 328 507
108 108 108 108 103 103 103 103 94 94 94 86 86 86 79 79 79 75
95 89 84 79 90 85 80 76 77 73 70 70 67 64 64 61 59 55
85 76 68 62 80 72 65 59 66 60 55 59 55 51 54 50 47 44
77 65 57 50 73 62 54 48 57 50 45 51 46 41 47 42 38 35
70 57 48 41 66 55 46 40 50 43 37 45 39 35 41 36 32 29
64 51 42 35 60 48 40 34 44 37 32 40 34 29 37 31 27 25
59 45 36 30 56 43 35 29 40 33 27 36 30 25 33 28 24 21
54 41 32 26 51 39 31
25 36 29 24 33 27 22 30 25 21 19
50 37 29 23 48 36 28 22 33 26 21 30 24 20 27 22 19 16
47 34 26 20 45 33 25 20 30 23 19 28 22 18 25 20 17 15
44 31 23 18 42 30 23 18 28 21 17 25 20 16 23 19 15 13
631 14.3 15.2
1062 24.1 25.5
2041 46.4 49.0
3304 75.1 79.4
858 19.5 20.6
4161 94.6 100.0
Typical VC P Pe rcentag e s
Height Along Height Across
Room Size (Ft.) 8.5’ 10.0’ 8.5’ 10.0’
20 x 20
30 x 30
30 x 60
60 x 30
60 x 60
23 33 12 20
14 19 6 10
11 15 2 3
11 16 7 12
8 11 2 3
AYC-Chain/Set=36" Chain Hanger (Use 1 Set Per Fixture)
SCF=Fixed Stem Set (Specify Length)
SCS=Swivel Stem Set (Specify Length)
SCA=Adjustable 48" Stem Set
EYE-CHAIN/SET-B=Eye Bolt Chain (Use 1 Set Per Fixture)
SNF-ASY-4T5
(2)
=3" Asymmetric Reflector (Specify 2' or 4')
SNF-SYM-4T5
(2)
=6" Symmetric Reflector (Specify 2' or 4')
SNF-REV-4T5
(2)
=Reverse Asymmetric Reflector (Specify 2' or 4')
WG/SNFT5-4FT=Wire Guard
A1B/Spacer-U=Spacer 1-1/2" to 2-1/2" from ceiling (Use 2 Per Fixture)
TOGGLE=Single Toggle NO. 2 (Specify Length)
Y-TOGGLE=Y Toggle NO. 2 (Specify Length)
(Additional Accessories Available. See Options and Accessories Section.)
NOTES:
(1)
Products also available in non-US voltages and frequencies for international markets.
(2)
For SilverLining reflector add
SS in Catalog Number, Example: SNF-ASY-SS-4T5.
(3)
Not available for 2' version.
(4)
Maximum width clearance for ballast in
channel is 2-7/32".
(5)
Socket brackets left uninstalled.
(6)
1-Lamp ballast in the High Ballast factor not available. 2-Lamp ballast
will not operate 1-Lamp.
(7)
Step Dimming ballast available for 28W T5 and 14WT5 lamps only.
Specifications & dimensions subject to change without notice. Consult your Cooper Lighting Representative for availability and
ordering information.
SAMPLE NUMBER: SNF -228T5-UNV-EBT1- U
Tandem
Blank=2' or
4' Length
8T=8' Length
Series
SNF=Commercial
Narrow Striplite
Number of Lamps
1=1 Lamp
2=2 Lamp
(Not Included)
Voltage
(1)
120V=120 Volt
277V=277 Volt
347V=347 Volt
UNV=Universal
Voltage 120-277
Wattage
14T5=14W T5 (24")
24T5=24W T5HO (24")
28T5=28W T5 (48")
54T5=54W T5HO (48")
Options
(1)
GL=Single Element Fuse
GM=Double Element Fuse
EL5LP=Emergency Installed
(3), (4)
EL5HOLP=Emergency Installed for T5HO
Options
RIF1=Radio Interference
Suppressor
6-3/18 SJT-C&P-515P=
Cord & Plug (120V)
(15 AMP)
(5)
6-3/18 SJT-C&P L715P=
Cord & Plug (277V)
(15 AMP)
(5)
PI/CPI=Plug-In Option
(5)
Packaging
U=Unit Pack
6B=6 Bulk
Packing (96")
Ballast Type
(1), (4)
EBT = T5 or T5HO Linear
Electronic Program
Rapid Start.
Total Harmonic
Distortion < 10%
Ballast Factor/Type
(For 28W T5 and 14WT5 Lamps Only)
N=Normal Light Output .95 BF
(1)
H=High Light Output 1.15 BF
(1), (6)
NDIM=Normal .95-1.0 BF Step Dimming
(7)
HDIM=High 1.15 BF Step Dimming
(6), (7)
No. of Ballast
1 or 2
SNF-114T5 4 lbs.
SNF-124T5 5 lbs.
SNF-128T5 5 lbs.
SNF-154T5 5 lbs.
SNF-214T5 6 lbs.
SNF-224T5 6 lbs.
SNF-228T5 6 lbs.
SNF-254T5 6 lbs.
8TSNF-228T5 14 lbs.
Catalog No. Wt.