Lightolier DPA2G32LS432 Indoor Furnishings User Manual


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coefficients of utilization — zonal cavity method
RF 20 20 20
RC 80 50 30
RW 70 50 30 50 30 10 50 30 10
1 71 69 67 65 63 62 63 61 60
2 66 62 58 59 56 54 57 54 52
3 61 56 51 53 49 47 51 48 46
4 57 50 45 48 44 41 46 43 40
5 52 45 40 43 39 36 42 38 36
6 49 41 36 39 35 32 38 35 32
7 45 37 32 36 32 29 35 31 28
8 42 34 29 33 29 26 32 28 26
9 40 32 27 31 26 23 30 26 23
10 37 29 24 28 24 21 28 24 21
visual comfort probability (VCP) average 100 fc; reflectances 80/50/20
room size ceiling height ceiling height
WL8.5 10.0 13.0 16.0 8.5 10.0 13.0 16.0
20 20 82 76 71 76 81 76 73 79
20 30 84 79 74 71 83 78 74 71
20 40 85 81 77 73 85 80 77 73
20 60 87 82 79 76 86 82 79 75
30 20 85 80 73 75 85 80 74 77
30 30 87 82 75 71 86 82 75 70
30 40 88 83 78 73 87 83 78 72
30 60 89 85 80 75 88 85 80 74
30 80 89 86 82 77 89 86 81 76
40 20 86 82 77 76 86 82 78 78
40 30 88 84 78 72 87 84 78 72
40 40 89 85 81 74 88 85 80 73
40 60 89 86 82 76 89 86 82 75
40 80 90 87 83 78 90 87 83 77
40 100 91 88 85 79 90 88 84 79
60 30 88 84 80 74 88 84 80 74
60 40 89 86 82 76 89 86 82 75
60 60 90 87 83 78 90 87 83 77
60 80 91 88 84 79 90 88 84 79
60 100 91 88 85 81 91 89 85 80
100 40 89 86 83 78 89 86 83 77
100 60 90 87 84 80 90 87 84 79
100 80 91 88 86 81 91 88 85 80
100 100 91 89 87 83 91 89 86 82
room cavity ratio
luminaries lengthwise
luminaries crosswise
Deepcel Plus DPA2G32LS432
Page 2 of 2 2' x 4' Recessed Fluorescent, 3", 32 Cell Parabolic Louver
Static or Air/Return, 4 Lamp, T8 or T5
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 2/Folio G51-50 Rev. A
Job Information Type:
Options/Accessories
Plaster Frame: Catalog Number: PF24.
Continuous Row Installation: For F type fixtures, half width flanges are required between
fixtures. Order Catalog Number: 2FC TRIM CSP (each joint).
Radio Interference Filter:
To order one RIF per fixture; SUFFIX: R. To order one RIF per ballast;
SUFFIX: B.
Electrical Wiring Options: Consult factory.
Air Closure Strip:
SUFFIX: ACS4 (factory installed).
Drywall Kit: Order Catalog Number: FK92X4. (Request Folio OA30-10 Rev. A).
Chicago Plenum: SUFFIX: CP.
Specifications
Performance: In an installation of 4 lamp 32W luminaires in a room cavity ratio of 1,
reflectance 80% ceiling, 50% wall, 20% floor, the C.U. shall not be less than .69. To prevent
glare the VCP shall be not less than 83 either lengthwise or crosswise (at 100fc level) and
the average brightness at 65° shall not exceed 1138 candelas per square meter. To control
veiling reflections, luminaire output in the 30°-90° zone shall not be less than 63.9%.
Air Handling (DPA only) side air passages for air supply or air return. Supply air is discharged
vertically. Optional side closure strips. Air return is also provided through the lamp compartment
through fixture body ends.
Materials: Chassis parts are die-formed code gauge cold rolled steel. Housing
is ribbed for
rigidity with side rails hemmed over and housing ends turned-in for safe handling.
Louver is
pre-anodized aluminum (Coilzak
®
or equal.
Specifications (continued)
Finish: Chassis exterior–black baked polyester enamel. Cavity–white baked polyester
enamel minimum 86% reflectance. Phosphate undercoating. Louver–low iridescence semi-
specular anodized vertical grain aliminum reflector sheet is standard.
Electrical: Thermally protected class “P” ballast C.B.M. approved, non PCB. If K.O. is with-
in 3" of ballast, use wire suitable for at least 90°.
Labels: I.B.E.W. UL and ULc Listed.
Photometry Model No. DPA2G32LS432120O4
LER = FP - 56.7 IW - 110.9 BF - 0.86
Comparative yearly lighting energy cost per 1000 lumens = $4.23
THISREPORTISBASEDONPUBLISHEDINDUSTRYPROCEDURES•FIELDPERFORMANCEMAYVARYFROMLABORATORYPERFORMANCE.
Deepcel Plus
Parabolic:
Pre-anodized
aluminum
louver
Body Style:
A=Air Supply
S=Static
2
Fixture
Width
4
Lamp
Quantity
Options:
Add appropriate
suffix to catalog no.,
ie: (CP)
Ordering Information
Explanation of Catalog Number. Example: DPA2G32LS432120O4CP
Ceiling Type:
G= Grid
(lay-in T bar)
F= Flanged (over
lap) Z spline and
plaster frame
T= Slot grid or
two-directional
concealed T
(see options)
Number of
Cells:
12=2 rows
of 6
18=3 rows
of 6
32=4 rows
of 8
Louver Finish:
L = Low
iridescence
Semi-specular
(standard)
P =Low
iridescence
Specular
W =White Baked
Enamel
S
Single "V"
Reflector
SEMI-SPECULAR 32CELL LOUVER
Voltage:
120, 277 or
UNV=120-277
Ballast Type:
<20THD <10THD
2-2 Lamp Elec. T8 SO * H
I *
1-4 Lamp Elec. T8 O4 * H4 *
2-2 Lamp 28W Elec. T5 – P
I †
2-2 Lamp 28W Elec. T5 – †PG ††
1-4 Lamp 54W Elec. T5 – †PV ††
LOL T8 Dimming PS –
Other dimming options. Consult factory.
†*Instant Start Standard
††Instant Start (120, 277 or UNV)
††Program Rapid Start (UNV only)
NOTE:
For T8 UNV, you must use H
I
, H4 Ballast Code.
Lamp Type/
Fixture Length:
32=32W T8
28=28W T5
54=54W T5
(Nominal 48")
DP
Standard Deepcel
DY
For NYC Code – I.B.E.W. Manufactured
ND
For NYC Code – Local 3 Manufactured
5½" Deep Body
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