Metalux
D ES C R IPTION
The 2HP is an energy saving solution for a multitude of applications. It
uses a high performance T8 system that can save up to 40% of energy
costs when compared to standard 3-lamp, 18-cell parabolics. The 2HP
incorporates a nominal 3" high 12-cell precision formed louver into a
nominal 4-3/4" deep pre-painted housing. This combination creates a
soft, even distribution while delivering a highly efficient T8 luminaire.
The luminaire is compatible with all of today’s popular ceiling systems
and is available with a number of options and accessories for increased
application versatility. The 2HP series is an excellent choice for commercial
office spaces, schools, hospitals or retail merchandising areas.
Type
Catalog #
Project
Date
Comments
Prepared by
SPE C IFIC A TION FEA T U R E S
C on s t r u c t i o n
E le ctrica l* *
Louver
Die formed 4-3/4" deep paracontoured housing made from
code gauge, cold rolled steel.
Housing features die formed
stiffeners for added rigidity along
with end plates that securely attach
to housing via interlocking tabs.
Other housing features include a
Grid to T-option (or vice versa) that
allows you to do a conversion in
the field. End plates also have an
integral Grid-Lock feature for safety
and convenience. A contoured
ballast/wireway cover rests in the
center of the housing and can be
easily removed without tools, while
die formed captive lamp holders
encloses lampholder wiring for
easy lampholder replacement.
Ballasts are CBM/ETL Class “P” are
positively secured by mounting
bolts. Pressure lock lampholders.
UL/CUL listed. Suitable for damp
locations.
Die formed high reflectance white
aluminum (standard). Silver with
semi-specular finish (optional).
Accurate precision parabolic cells
are held in place by interlocking
feature. True-cut mitered corners.
Black reveal with mechanical
light seal around entire perimeter
of louver. Louver protected by
polyethylene cover.
F in ish
High reflectance white pre-painted
(standard). Multistage, iron
phosphate pretreatment ensures
maximum bonding and rust
inhibition.
Controls
Hin g in g /L a tch ing
Positive cam action spring loaded,
self locking, black steel latches with
safety lock T-hinges allow hinging
and latching from either side.
Fifth Light ballast options are
offered for both 0-10V continuous
dimming and DALI applications.
Combine with energy-saving
products like occupancy sensors,
daylighting controls, and lighting
relay panels from Cooper Controls
(www.coopercontrol.com) to
maximize energy savings.
2HP3GX
228T8
328T8
232
332
12, 18 Cell
4-3/4"
[121mm]
2' X 4' PARABOLIC
2 OR 3 LAMP
23-3/4"
[603mm]
High Performance T8
MOUNTING D A TA
2 LAMP
Access Plate
7/8" [22mm]
7/8" [22mm] K.O. (2)
23-3/4"
[603mm]
3 LAMP
Access Plate
7/8" [22mm] K.O.
7/8" [22mm] K.O. (4)
23-3/4"
[603mm]
ENERGY DATA
4-5/8" [119mm]
3" [77mm]
48" [1217mm]
3" [77mm]
7-7/8" [201mm]
Input Watts:
HB Ballast & STD Lamps
228T8 (48), 328T8 (71), 232 (53),
332 (80)
4-5/8" [119mm]
48" [1217mm]
7-7/8" [201mm]
L AM P C ONFIGUR A TI O N S
2 LAMP – 12 CELL
3 LAMP – 18 CELL
4-3/4"
[121mm]
2-5/8"
[67mm]
Luminaire Efficacy Rating
LER = FP-78
Catalog Number: 2HP3GX-232W26P
Yearly Cost of 1000 lumens,
3000 hrs at .08 KWH = $3.09
4-3/4"
[121mm]
10-3/16"
[259mm]
2-5/8"
[67mm]
23-3/4" [603mm]
7"
7"
[178mm] [178mm]
23-3/4" [603mm]
C EILING C OM PA TIB IL I T Y
G
Grid/Lay-in
Standard
T
Concealed T
T
Slot Grid
F
Aluminum Flange Trim
With Supporting
Swing Gates
MZ
Modular Trim
With Supporting
Swing Gates
Ceiling
Type
Trim
Type
Exposed Grid
Concealed T
Slot Grid
Flange
Concealed “T” or “Z”
Metal Pan
G
G or T
G or T
F
MZ
MZ
(Verify compatibility/ consult
Pre Sales Technical Support.)
**Reference the lamp/ballast data in the
Technical Section for specific lamp/ballast
requirements.
LAMPS CONTAIN MERCURY. DISPOSE ACCORDING
TO LOCAL, STATE OR FEDERAL LAWS
Safe and convenient means of
disconnecting power.
ADF090657
2015-11-03 12:52:40
2 H P 3 GX 2 ' X 4 '
PH OTOM ETR IC S
Coefficients of Utilization
2HP3GX-332S36IHB82
Electronic Ballast
FO32T8/35K Lamps
3100 Lumens
Spacing criterion:
(II) 1.3 x mounting
height, (⊥) 1.5 x
mounting height
Efficiency 76.5%
Test Report:
220P221
rc
rw
RCR
0
1
2
3
4
5
6
7
8
9
10
Candela
Effective floor cavity reflectance
80%
70%
70 50 30 10
70 50 30 10
91
84
78
71
65
60
56
51
48
45
42
91
81
72
64
57
51
46
42
38
35
32
91
79
67
58
50
44
39
35
32
29
26
91
76
63
53
46
40
35
31
27
24
22
89
82
76
69
64
59
54
50
47
44
41
89
80
71
63
56
50
45
41
37
34
32
89
77
66
57
50
44
39
35
31
28
26
89
75
63
53
45
39
34
30
27
24
22
20%
50%
50 30 10
30%
50 30 10
10%
50 30 10
0%
0
85
76
68
60
54
48
44
40
36
33
31
81
73
65
58
52
47
42
39
35
33
30
78
71
63
56
51
46
41
38
35
32
29
77
67
57
49
42
37
32
28
25
23
21
85
74
64
56
49
43
38
34
31
28
26
85
72
61
52
45
39
34
30
27
24
22
81
72
62
54
48
42
38
34
30
28
25
Zonal Lumen Summary
Luminance Data
Zone
0-30
0-40
0-60
0-90
0-180
Angle
in Deg
45
55
65
75
85
Lumens
%Lamp
%Fixture
2129
3559
6283
7115
7115
22.9
38.3
67.6
76.5
76.5
29.9
50.0
88.3
100.0
100.0
Average
0-Deg
cd/sm
3968
3741
3018
846
381
81
70
60
51
44
39
34
30
27
24
22
Average
45-Deg
cd/sm
4653
4100
2198
814
362
78
69
61
53
47
41
37
33
30
27
25
78
68
59
50
44
38
34
30
27
24
22
Average
90-Deg
cd/sm
5350
3655
2468
859
285
Angle
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
Along II
45°
Across⊥
2582
2588
2554
2492
2406
2300
2179
2582
2600
2610
2601
2557
2485
2394
2582
2619
2668
2695
2696
2673
2614
2036
1872
1692
1500
1294
1056
769
400
132
58
20
0
2277
2133
1984
1801
1418
928
560
309
127
54
19
0
2517
2546
2281
1798
1264
911
629
358
134
52
15
0
LER = FP-78
Yearly Cost of 1000
lumens, 3000 hrs at
.08 KWH = $3.07
ORDER IN G INFOR M A TION
SAMPLE NUMBER: 2HP3GX-232W26P-UNV-HBB81H-U
Rating
Blank=
Standard
ATW-SW4=
Chicago
Rated
HR=Heat
Removal (1)
Width
2=2' Width
H=High
Performance
P=Paralux Louver
3=3" Louver Depth
Trim Type
G=Grid/Lay-in (Standard)
G=Concealed T/Slot Grid (5)
F=Aluminum Flange Trim (7)
MZ=Modular Trim
AX=Air Supply Floating Louver
X=Blank Side/Floating Louver Non-Air Supply (Omit A)
AVX=Air Supply Floating Louver
with Directional Air Vane (Add V)
Voltage (3)
120V=120 Volt
277V=277 Volt
347V=347 Volt
UNV=Universal
Voltage 120-277 (4)
Number
of Lamps
2=2 Lamps
3=3 Lamps (8)
Wattage (Length)
28T8=28W T8 (48")
32=32W T8 (48")
Louver Color
W=White (Standard)
S=Silver
Cell Configuration
26=2 Rows of 6, 12 Cell
(2' x 4')
36=3 Rows of 6, 18 Cell
(2' x 4')
Louver Finish
I=Semi-Specular/Haze (Low
Iridescent) Standard
P=Painted
Option – Aluminum Flange Trim (7)
Blank=SW (Single White)
Type
Color
‘S’ Single
‘N’ Natural
‘R’ In Row
‘W’ White
‘E’ End of Row
(1)
Options
GL=Single Element Fuse
GM=Double Element
Fuse
WTR=White Reveal
Flex=Flex Installed
(Reference Flex ordering
information)
EL=Emergency Installed (6)
Lamps Installed
Blank=No Lamps Installed
L8835=T8 Lamp, 28W and
32W, 3500K
L8841=T8 Lamp, 28W and
32W, 4100K
L8835HL=T8 Lamp, 32W,
3500K, 3100 Lumens
L8841HL=T8 Lamp, 32W,
4100K, 3100 Lumens
(2)
NOTES: Integral end plate grid lock feature not available in heat removal. An EQ Grid Clip is recommended for all 9/16"
(3)
(4)
ceiling systems. Products also available in non-US voltages and frequencies for international markets. Not available when
(5)
(6)
specifying emergencies, voltage must be specific. Louver is recessed by 5/16" in Concealed T or Slot Grid T. Fixtures
(7)
equipped with “EL” option may require a 5-1/2" housing depth. If installing in field, must use low profile battery pack. Specify
(8)
row configuration, type in catalog number when ordering complete fixture. Standard off-center ballast on 3-lamp fixtures.
(9)
For a complete listing of Fifthlight Technology products and other solutions from Cooper Controls, visit www.coopercontrol.com.
(10)
(11)
0-10V ballast do not include DALI feature. Please select DALI ballast for use with Fifth Light system.
Specification grade 0-10V
(12)
dimming ballast are NEMA premium and CEE listed. They are compatible with low mercury and energy saving lamps.
Specification
(13)
(14)
Grade 0-10V ballast not offered in 3 or 4-lamp versions.
Standard 0-10V ballast not available for 28W T8 lamps.
Voltage must be
specified for Standard 0-10V 32W 3 and 4-lamp ballast.
Specifications & dimensions subject to change without notice. Consult your Eaton Representative for availability
and ordering information.
Eaton
1121 Highway 74 South
Peachtree City, GA 30269
P: 770-486-4800
www.eaton.com/lighting
Specifications and
dimensions subject to
change without notice.
Ballast Type
High Performance T8 Ballasts
HB8 =T8 Electronic Instant Start.
Total Harmonic Distortion < 10%.
Standard Ballast Factor .86 – .88
HB8 L=T8 Electronic Instant Start.
Total Harmonic Distortion < 10%.
Low Ballast Factor .77 – .82
HB8 N=T8 Electronic Instant Start.
Total Harmonic Distortion < 10%.
Normal Ballast Factor 1.0
HB8 H=T8 Electronic Instant Start.
Total Harmonic Distortion < 10%.
High Ballast Factor 1.15 – 1.20
HR8 T8 Electronic Program Rapid Start.
Total Harmonic Distortion < 10%.
Standard Ballast Factor .86 – .88
HR8 DIM=T8 Electronic Program Rapid Start.
Total Harmonic Distortion < 10%.
Step Dimming. Ballast Factor .88
HR8 L=T8 Electronic Program Rapid Start.
Total Harmonic Distortion < 10%.
Low Ballast Factor .71 – .79
HR8 H=T8 Electronic Program Rapid Start.
Total Harmonic Distortion < 10%.
High Ballast Factor 1.15 – 1.20
Options
REP=Riveted
End Plates
Packaging
U=Unit Pack
PAL=Job Pack,
out of carton
PALC=Job Pack,
in carton
ACCESSORIES
EQ-CLIP-U=T-BAR Safety
Earthquake Clips(2)
0-10V Dimming Ballasts (10)
5LTV8 =T8 0-10V Program Rapid Start.
Total Harmonic Distortion < 10%.
Ballast Factor 0.87 (13), (14)
5LTVS8 =T8 0-10V Spec Grade Program Rapid
Start. Total Harmonic Distortion <
10%. Ballast Factor 0.87 (11), (12)
Fifth Light DALI Ballasts (9)
5LT8 =T8 DALI Program Rapid Start.
Total Harmonic Distortion < 10%.
Ballast Factor 1.0
Number of Ballasts
1=1 Ballast
2=2 Ballasts
3=3 Ballasts
SH IP P ING D A T A
Catalog No.
2HP3GX-228T8S26P
2HP3GX-328T8S36P
Wt.
42 lbs.
42 lbs.
ADF090657
2015-11-03 12:52:40