The Lightolier H9S2GLR132 is a recessed fluorescent light fixture that offers energy-efficient lighting for commercial and industrial applications. With its 2-lamp T8 configuration and 84.6% efficiency, it provides ample illumination while consuming less energy. The fixture's direct/indirect design ensures a soft, evenly distributed light output, reducing glare and creating a comfortable visual environment. Suitable for both standard grid and slot grid ceilings, the H9S2GLR132 offers versatile mounting options.
The Lightolier H9S2GLR132 is a recessed fluorescent light fixture that offers energy-efficient lighting for commercial and industrial applications. With its 2-lamp T8 configuration and 84.6% efficiency, it provides ample illumination while consuming less energy. The fixture's direct/indirect design ensures a soft, evenly distributed light output, reducing glare and creating a comfortable visual environment. Suitable for both standard grid and slot grid ceilings, the H9S2GLR132 offers versatile mounting options.
Features
• 84.6% efficient (2 lamp, 28W).
• 80.0% efficient (1 lamp, 28W).
• Direct/indirect appearance with soft contoured interior.
• Lens encloses lamp compartment.
• Translucent DR acrylic linear prismatic lens.
• Tension screws secure ends to body.
•
Same fixture fits both G and T ceiling types.
• Fits flush to face of slot grid (T) ceiling types.
• Lamp shield opens from either side.
• 95% reflective specular aluminum reflector.
• Ballast accessible from room side.
• Can be continuous row mounted.
• Wiring access plate standard.
• Optional DALI ballast iGEN TECHNOLOGY accepts digital dimming
controllers, scene controllers and automatic control devices.
• Construction to meet NYC Code or Chicago Plenum available.
Mounting Methods Dimensions
Job Information Type:
Job Name:
Cat. No.:
Lamp(s):
Volts/Ballast:
10/07
HP90 Recessed Fluorescent H9S2GLR132 or 232
Page 1 of 2 Direct/Indirect – 2' x 4' with Acrylic Linear Prismatic Lens
Static, 2 Lamp T8
24" (610mm)
5"
(127mm)
2-1/2"
(64mm)
2" x 2-1/2" Access Plate
with (2) 7/8" dia. K.O.
48" (1219mm)
Lightolier a Genlyte company www.lightolier.com
Technical Information: (978) 657-7600 • Fax (978) 658-0595
631 Airport Road, Fall River, MA 02720 • (508) 679-8131 • Fax (508) 674-4710
We reserve the right to change details of design, materials and finish.
© 2007 a Genlyte company
Section 5/Folio M32-13
5" (127mm)
exposed slot t-grid ceiling
Acoustical
material
by others
1-7/8"
max.
Exposed T-bar
by o hers
9/16"
24"
built-in earthquake clips
fully enclosed lamp compartment
exposed t-grid ceiling
Exposed T-bar
by others
1-1/2"
max.
Acoustical
material
by o hers
15/16" *
24"
* For flush mounting when using 9/16" Exposed T-Grid
ceiling system consult factory
HP90 Recessed Fluorescent H9S2GLR132 or 232
Page 2 of 2 Direct/Indirect – 2' x 4' with Acrylic Linear Prismatic Lens
Static, 2 Lamp T8
Job Information Type:
Ordering Information
Explanation of Catalog Number. Example: H9S2GLR232UNVHI
Options/Accessories
Fusing: Internal fast blow fusing: SUFFIX: GLR.
Internal slow blow fusing: SUFFIX: GMF.
Drywall Kit: Order Catalog Number: FK92X4.
Electrical Wiring Options: Consult factory.
For motion or light sensor. See Folio OA20-10.
Specifications
Performance: In an installation of 2 lamp 28W luminaires in a room cavity
ratio of 1, with reflectance 80% ceiling, 50% wall, 20% floor, the C.U. shall not
be less than .87. To reduce glare the average brightness at 65° shall not exceed
2759 candelas per square meter. To control veiling reflections, luminaire output
in the 30°-90° zone shall not be less than 74.7%.
Materials: Chassis parts are die-formed code gauge steel.
Lamp Shield: Linear prismatic translucent DR acrylic lens.
Finish: Chassis exterior – baked white polyester enamel. Cavity – baked
white polyester enamel. Rust preventative undercoating. Reflector – low irides-
cence specular aluminum 95% reflectance.
Specifications (continued)
Electrical: Thermally protected class “P’ ballast C.B.M. approved, non PCB. If
K.O. is within 3" of ballast, use wire suitable for at least 90°.
UL Listed for damp locations.
Labels: I.B.E.W./UL and ULc Listed.
This product may have a mercury containing lamp. Manage in accord with
Disposal Laws. See: www.lamprecycle.org
Options:
Add appropriate
suffix to catalog
no., ie: (GLR)
HP90
Direct/Indi ect
Recessed
S
Body Style:
S = Static
2
Fixture
Width
G
Ceiling Type:
Fits both
Standard Grid
and
Slot Grid
L
Ac ylic Lens
32
Lamp:
(By Others)
32 =T8 32W*
(Nominal 48")
* 28W T8 available
R
Reflector:
Specular
Aluminum
Lamp
Quantity
1=1 Lamp
2=2 Lamp
Model No. H9S2GLR132UNVHI
LER = FP - 74.8 IW - 26.66 BF - 0.88
Comparative yearly lighting ene gy cost per
1000 lumens = $3.21
Report Number: G2007123
Catalog Number: H9S2GLR132UNVHI
Lamps: (1) F28 T8
Luminaire: HP90 2' x 4' with linear
prismatic lens.
Ballast: GE-132-MAX-N/ULTRA
Report is based on 2725 Lumens per lamp.
Efficiency: 80%
CIE Type-Direct-Indirect
Plane: 0-Deg 90-Deg
Spacing Criteria: 1.2 1.4
Shielding Angles: 90 90
Plane: 0-Deg 90-Deg
Luminous Length: 46.800 22.800
0.0 45.0 90.0 FLUX
0 659 659 659
5 654 658 660 63
15 628 643 655 182
25 578 612 641 282
35 507 562 609 351
45 415 495 562 380
55 306 415 497 365
65 186 322 420 311
75 86 223 275 208
85 20 33 24 39
90 332
CANDELA DISTRIBUTION
AVERAGE AVERAGE AVERAGE AVERAGE
IN DEG. 0-DEG. 45-DEG. 90-DEG.
45 789. 942. 1069.
55 718. 973. 1165.
65 592. 1025. 1337.
75 447. 1159. 1429.
85 309. 509. 370.
LUMINANCE DATA IN CANDELA/SQ. METER
COEFFICIENTS OF UTILIZATION –
ZONAL CAVITY METHOD. EFFECTIVE
FLOOR CAVITY REFLECTANCE 0.20
RC 80 50 30
RW 70 50 30 50 30 10 50 30 10
1 86 82 79 77 74 72 74 72 70
2 78 71 65 67 62 58 64 60 57
3 71 62 55 58 53 48 56 51 47
4 64 54 47 51 45 40 49 44 40
5 59 48 41 46 39 35 44 39 34
6 54 43 36 41 35 30 40 34 30
7 50 39 32 37 31 26 36 30 26
8 47 36 29 34 28 24 33 27 23
9 44 33 26 31 25 21 30 25 21
10 41 30 24 29 23 19 28 23 19
ZONE LUMENS % LAMP % FIXT
0- 30 526 19 3 24 1
0- 40 877 32 2 40 2
0- 60 1623 59 6 74.4
0- 90 2180 80 0 100 0
90-180 0 0 0 0 0
0-180 2180 80 0 100 0
ZONAL LUMEN SUMMARY
Lightolier a Genlyte company www.lightolier.com
Technical Information: (978) 657-7600 • Fax (978) 658-0595
631 Airport Road, Fall River, MA 02720 • (508) 679-8131 • Fax (508) 674-4710
We reserve the right to change details of design, materials and finish.
© 2007 a Genlyte company
Section 5/Folio M32-13
Voltage:
120, 277 or
UNV=120-277
H9
Standard HP90
HY
For NYC Code – I B.E.W. Manufactured
HN
For NYC Code – Local 3 Manufactu ed
Ballast Type:
<20THD <10THD
1 or 2 Lamp Elec. T8 SO * H
I *
LOL Dimming T8 PS –
*Instant Start Standard
Other dimming options. Consult factory.
NOTE: For T8 UNV, you must use H
I
Ballast Code.
Model No. H9S2GLR232UNVHI
LER = FP - 73.6 IW - 55.1 BF - 0.88
Comparative yearly lighting ene gy cost per
1000 lumens = $3.26
Report Number: G2007007
Catalog Number: H9S2GLR232UNVHI
Lamps: (2) F28 T8
Luminaire: HP90 2' x 4' with linear
prismatic lens.
Ballast: GE-232-MAX-N/ULTRA
Report is based on 2725 Lumens per lamp.
Efficiency: 84.6%
CIE Type-Direct-Indirect
Plane: 0-Deg 90-Deg
Spacing Criteria: 1.2 1.4
Shielding Angles: 90 90
Plane: 0-Deg 90-Deg
Luminous Length: 46.800 22.800
0.0 45.0 90.0 FLUX
0 1481 1481 1481
5 1471 1474 1478 140
15 1421 1429 1446 404
25 1298 1344 1398 620
35 1131 1219 1301 763
45 921 1061 1175 814
55 673 872 1006 767
65 412 659 803 629
75 191 424 490 394
85 40 63 41 77
90 333
CANDELA DISTRIBUTION
AVERAGE AVERAGE AVERAGE AVERAGE
IN DEG. 0-DEG. 45-DEG. 90-DEG.
45 1891. 2179. 2413.
55 1704. 2208. 2574.
65 1416. 2264. 2759.
75 1072. 2379. 2749.
85 666. 1050. 683.
LUMINANCE DATA IN CANDELA/SQ. METER
COEFFICIENTS OF UTILIZATION –
ZONAL CAVITY METHOD. EFFECTIVE
FLOOR CAVITY REFLECTANCE 0.20
RC 80 50 30
RW 70 50 30 50 30 10 50 30 10
1 92 87 84 82 79 76 79 76 74
2 83 76 70 71 66 62 68 64 61
3 75 66 59 62 56 52 60 55 51
4 69 58 50 55 49 44 53 47 43
5 63 52 44 49 42 38 47 42 37
6 58 47 39 44 38 33 43 37 32
7 54 42 34 40 34 29 39 33 29
8 50 38 31 37 30 26 36 30 25
9 47 35 28 34 27 23 33 27 23
10 44 32 26 31 25 21 30 25 21
ZONE LUMENS % LAMP % FIXT
0- 30 1165 21.4 25 3
0- 40 1927 35.4 41 8
0- 60 3508 64.4 76 1
0- 90 4609 84 6 100 0
90-180 0 0 0 0 0
0-180 4609 84 6 100 0
ZONAL LUMEN SUMMARY
-
1
-
2
Lightolier H9S2GLR132 User manual
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- User manual
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The Lightolier H9S2GLR132 is a recessed fluorescent light fixture that offers energy-efficient lighting for commercial and industrial applications. With its 2-lamp T8 configuration and 84.6% efficiency, it provides ample illumination while consuming less energy. The fixture's direct/indirect design ensures a soft, evenly distributed light output, reducing glare and creating a comfortable visual environment. Suitable for both standard grid and slot grid ceilings, the H9S2GLR132 offers versatile mounting options.
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