A
. . .
C o n s t r u c t i o n
Housing, end plates and socket
tracks are die formed code
gauge, prime cold rolled steel.
The housing features an inte-
gral ballast channel that adds
strength and provides numer-
ous KO’s for easy installation.
Die formed internal reflectors
are available in both high
reflectance specular material
or in painted after fabrication
white enamel.
B
. . .
E l e c t r i c a l
Ballasts are Class "P" and are
positively secured by mount-
ing bolts. Pressure-lock lam-
pholders. UL/CUL listed.
Suitable for damp locations.
C
. . .
F i n i s h
Electrostatically applied baked
white enamel finish is preced-
ed by a multistage cleaning
cycle, iron phosphate coating
with rust inhibitor.
S P E C I F I C AT I O N F E AT U R E S
D E S C R I P T I O N
The 2HB series is an outstanding solution for high mounting height
industrial or retail applications. The 2HB optic has been optimized
to provide maximum performance from either the T5 or T8 lamps.
Optional uplight component is provided to enable excellent ceiling
uniformity.
A P P L I C AT I O N
2HB‘s high lumen package allows the benefits of fluorescent to be
applied at high mounting heights that were traditionally exclusive
to H.I.D. The primary benefits include exceptional color rendering,
high system efficacy, 95% lumen maintenance, long lamp life,
instant on/instant re-strike, economical dimming, and uniform
brightness control. Primary applications include "big box" retail,
shopping malls, light industrial, etc.
COO PER LI GHTING
E N E R G Y DATA
Input Watts:
EB Ballast & STD Lamps
654 = 363W
Luminaire Efficacy Rating
LER = 66 (White)
LER = 70 (Specular Inserts)
Catalog Number: 2HB-654T5-UPL
Yearly Cost of 1000 Lumens,
3000 hrs. at .08 KWH = $3.45
* Reference the lamp/ballast data in the
Tecnical Section for specific lamp/ballast
requirements
** Consult Pre Sales Technical Support.
M E TA L U X
®
2 H B 2 5
2 ' x 4 ' H i g h - B a y
6 L a m p
H I G H - B AY I N D U S T R I A L
L U M I N A I R E
ADF061144-2
A B C D E
D I M E N S I O N T O P V I E W
L A M P C O N F I G U R AT I O N S
D
. . .
D o wnlight/Upli ght Op tics
Open downlight design opti-
mizes performance. Gasketed
door frame & lens assembly is
optional for more demanding
environments. Uplight option
provided to enable ceiling uni-
formity.
E
. . .
M o u n t i n g
The 2HB series is ideally suited
for surface, suspension mount-
ing with optional wire hook
and chain set, stem or cable
mounting. Top connector box
mounting is also available.
PRODUCT INCLUDES:
• 6-Lamp T5HO
• 5000K GE Lamps
• Universal Voltage Ballast
• ULT Program Start Ballasts
• Up-light
• Top Connector Box Plate
• 277V 3 ft. Cord & Plug
2HB-654T5-277-LGF54T5M/850K-TU-B454PUNV
E/B254PUNVD-UPL-TCBP-PC3-U
C o e f f i c ie nt s o f U t i l iz a t i o n
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
Typ i ca l V CP Pe r c e n t a g 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
Z o n a l L u m en S u mm ar y
Zone Lumens %Lamp %Fixture
0-30
0-40
0-60
0-90
0-180
P H O TO M E T R I C S
2 H B 2 5
C a n d e l a
Angle Along II 45° Across ⊥
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
2HB-654T5-UPL
(2) Electronic Ballasts
(6) F54T5/HO 830
54W lamps
4400 lumens
Spacing criterion:
(II) 1.2 x mounting
height, (⊥) 0.7 x
mounting height
Efficiency 92.5%
Test Report:
2HB654T5UPL4
LER =70
Yearly Cost of 1000
lumens, 3000 hrs at
.08 KWH = $3.45
C o e f f ic i en t s o f U ti l i za t i o n
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
Ty pi ca l V CP Pe r c e n t a g 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
Z o n a l L u me n S u mm ar y
Zone Lumens %Lamp %Fixture
0-30
0-40
0-60
0-90
0-180
C a n d e l a
Angle Along II 45° Across ⊥
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
2HB-632-G-UPL
(2) Electronic Ballasts
(6) F032/35K 32W
lamps
2800 lumens
Spacing criterion:
(II) 1.2 x mounting
height, (⊥) 0.9 x
mounting height
Efficiency 93.7%
Test Report:
2HB632UPL.IES
LER =66
Yearly Cost of 1000
lumens, 3000 hrs
at .08 KWH = $3.64
7013 7013 7013
6976 6956 6945
6881 6750 6546
6714 6314 5844
6486 5707 5049
6195 5026 4297
5840 4322 3786
5433 3697 3416
4971 3234 3026
4462 2840 2731
3913 2429 2442
3338 2095 2179
2747 1778 2078
2149 1534 1874
1558 1356 1531
999 1033 1035
503 587 636
119 199 145
3 5 4
13320 13320 13320
13250 13294 13308
13061 12925 12351
12745 11840 10278
12299 10141 7845
11735 8184 5948
11057 6360 5033
10274 5024 4660
9396 4314 4074
8423 3874 3694
7352 3264 3175
6193 2829 2610
4991 2290 2465
3788 1809 2235
2613 1638 1576
1561 1098 687
709 363 123
138 32 12
4 5 4
95 110 110 110 110 107 107 107 107 101 101 101 95 95 95 90 90 90 88
102 98 94 91 99 95 92 89 90 87 85 85 83 81 81 80 78 76
93 86 81 76 90 84 79 74 80 76 72 76 73 69 73 70 67 65
86 77 70 64 83 75 69 64 72 66 62 68 64 60 65 62 58 56
79 69 61 55 77 67 60 55 64 58 53 61 56 52 59 54 51 49
73 61 53 48 70 60 53 47 57 51 46 55 49 45 53 48 44 42
67 55 47 42 65 54 47 41 52 45 41 50 44 40 48 43 39 37
62 50 42 37 60 49 42 36 47 41 36 45 40 35 44 38 35 33
57 45 38 32 56 44 37 32 43 36 31 41 35 31 40 34 30 29
53 41 33 28 52 40 33 28 39 32 28 37 31 27 36 31 27 25
50 37 30 25 48 37 30 25 35 29 25 34 28 24 33 28 24 22
108 108 108 108 105 105 105 105 98 98 98 93 93 93 87 87 87 85
101 97 94 91 98 94 92 89 89 87 85 84 82 81 80 78 77 75
93 87 82 77 90 84 80 76 80 76 73 76 73 70 72 70 67 65
86 78 72 67 83 76 70 66 72 67 63 69 65 61 66 62 60 57
80 70 63 58 77 69 62 57 65 60 56 62 58 54 60 56 53 51
74 63 56 50 71 62 55 50 59 53 48 56 51 47 54 50 46 44
68 57 50 45 66 56 49 44 54 48 43 51 46 42 49 45 41 39
63 52 45 40 61 51 44 39 49 43 38 47 42 38 45 41 37 35
59 47 40 35 57 46 40 35 45 39 34 43 37 34 41 36 33 31
55 43 36 31 53 42 35 31 41 35 30 39 34 30 38 33 29 28
51 39 33 28 49 39 32 28 37 31 27 36 31 27 35 30 26 25
40 47 37 45
34 37 31 35
32 32 28 28
37 39 35 38
33 33 31 30
8500 32.2 34.8
12487 47.3 51.1
19012 72.0 77.8
22353 84.7 91.5
24424 92.5 100.0
33 37 37 42
30 31 38 36
29 28 46 41
38 36 43 40
36 32 50 44
ADF061144-2
4043 16.8 18.9
6989 29.1 32.6
12695 52.9 59.2
16144 67.3 75.3
21442 89.3 100.0
Customer First Center 1121 Highway 74 South Peachtree City, GA 30269 770.486.4800 FAX 770.486.4801 6/06
Visit our web site at www.cooperlighting.com
2HB25 27 lbs.
S H I P P I N G I N F O R M AT I O N
Catalog No. Wt.
NOTES: Specifications & dimensions subject to change without notice. Consult your Cooper Lighting
Re p r e s e n t a t ive for availability and ordering information.
O R D E R I N G I N F O R M AT I O N
S A M P L E N U M B E R : 2 H B - 6 5 4 T 5 - 2 7 7 - L G F 5 4 T 5 M / 8 5 0 K - T U - B 4 5 4 P U N V E / B 2 5 4 P U N V D - U P L- T C B P - P C 3 - U
N o . of Lamps
6=6 Lamps
Lamp Ty p e
5 4 T 5 =T5HO GE Lamps
( 4 8 " ), 5000 K
S e r i e s
H B =High Bay
W i d t h
2= 2 4 "
Voltage
277=277 Volt
Additional Items
UPL=Uplight Apertures
TCBP=Top Connector Box Plate
PC3=3' Power Cord & Plug
Pa cka g i n g
U=Unit Pack
Ballast=Universal Lighting
Technology T5HO 4 Lamp
and 2 Lamp Program Start
Electronic Ballast
/
