PRISMALYTE (PNB)
PNB SERIES 132/232/332
Page 2 of 2
1'x4' SURFACE BOX FLUORESCENT, PREMIUM SPECIFICATION GRADE LENSED
1, 2, OR 3 LAMP T8/T12
Lightolier
a Genlyte Thomas 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.
© 2002 Genlyte Thomas Group LLC (Lightolier Division)
A0902
Section 3A/Folio H50-16 REV. A
Job Information
Type:
OPTIONS & ACCESSORIES
FUSING:
Internal fast-blow fusing.
SUFFIX:
GLR
.
Internal slow-blow fusing.
SUFFIX:
GMF
.
RADIO INTERFERENCE FILTER
120 or 277 volt, 50 or 60 Hz. One per fixture
is standard. SUFFIX:
RF
.
ELECTRICAL/WIRING OPTIONS
Consult factory.
STEM AND CANOPY SETS:
Suspends fixture 6", 12", 18" or 24" from surface.
(Four per fixture is recommended.)
Catalog Number: ASC6 CSP
(6"),
ASC12
CSP
(12"),
ASC18 CSP
(18"),
ASC24 CSP
(24")
SPECIFICATIONS
PERFORMANCE:
In an installation of 2 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 .63. To prevent glare the VCP shall not be less than 55 either length-
wise or crosswise (at 100 fc level) and the average brightness at 65° shall not
exceed 647 footlamberts. To control veiling reflections, luminaire output in the
30° - 90° zone shall be not less than 63.5%.
SPECIFICATIONS (continued)
MATERIALS: Chassis parts
are die-formed 20 gauge cold rolled steel, stud-
welded for rigidity.
Lens Frame
—(
FA
) flush full-size aluminum frame, (
FS
)
flush full-size steel frame, (
RA)
regressed full-size aluminum frame, (
RF
) 1/2"
regressed floating aluminum frame with 7/16" black reveal, four sides.
FINISH: Chassis exterior
—white baked acrylic enamel.
Cavity
—white
baked acrylic enamel minimum reflectance 86%. Phosphate undercoating.
Lens
—extruded virgin acrylic, 3/16" square based female cones, running 45°
to the panel edge, .095" nominal thickness (similar to pattern 12).
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°.
LABELS:
I.B.E.W./UL and C-UL.
PHOTOMETRY
MODEL NO. PNB1SFAVA232120SO
ORDERING INFORMATION
Explanation of Catalog Number. Example: PNB1SFAVA232120SOGLR
PN
PRISMALYTE
:
Lens Frame
Surface
Fluorescent
B
BODY STYLE:
Surface Box
1
FIXTURE
WIDTH
S
CEILING
TYPE:
S
=Surface
LENS FRAME:
FA
= Flush full-size
aluminum
frame
FS
=Flush
full-size
steel frame
RA
=Regressed
full-size
aluminum
frame
RF*
=1/2"
regressed
floating
aluminum
frame
LENS/
SHIELDING
TYPE:
VA
=Virgin
acrylic
(standard)
See
specifications
and consult
factory
LAMP
QUANTITY:
(By Others)
1
=1 Lamp
2
=2 Lamp
3
=3 Lamp
LAMP/
FIXTURE LENGTH:
32
=T8
2
34
=T12
(Nominal 48")
VOLTAGE:
120 or 277
OPTIONS:
Add
appropriate
suffix to
catalog no.,
ie: (GLR)
*With 7/16" black reveal four sides.
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
65
63
61
59
57
56
57
55
54
2
60
56
53
53
51
49
51
49
48
3
56
51
47
48
45
43
47
44
42
4
52
46
42
44
40
38
43
40
37
5
48
41
37
40
36
33
39
35
33
6
45
38
33
36
32
29
35
32
29
7
41
34
30
33
29
26
32
28
26
8
38
31
26
30
26
23
29
25
23
9
35
28
23
27
23
20
26
23
20
10
33
25
21
25
21
18
24
20
18
visual comfort probability
room size
ceiling height
ceiling height
W
L
8.5
10.0
13.0
16.0
8.5
10.0
13.0
16.0
20
20
68
71
77
80
68
72
77
81
20
30
61
64
68
72
62
65
69
73
20
40
58
60
64
66
58
61
64
67
20
60
55
57
60
62
55
58
60
62
30
20
69
73
77
80
69
73
77
80
30
30
62
65
69
72
62
65
69
72
30
40
58
60
63
65
58
61
63
66
30
60
54
57
58
61
54
57
59
61
30
80
53
55
55
58
53
55
56
58
40
20
71
74
78
81
71
74
79
81
40
30
63
66
70
73
63
66
70
73
40
40
58
61
64
66
59
61
64
66
40
60
54
57
58
60
55
57
59
61
40
80
53
55
55
57
53
55
56
58
40
100
52
53
54
55
52
54
54
56
60
30
64
67
70
73
64
67
71
73
60
40
59
62
64
67
59
62
64
67
60
60
55
57
58
61
55
57
58
61
60
80
52
54
55
57
52
54
55
57
60
100
51
53
53
55
51
53
53
55
100
40
62
64
66
69
62
64
66
69
100
60
57
59
60
62
57
59
60
63
100
80
54
55
56
58
54
56
56
58
100
100
52
53
53
55
53
54
54
55
room cavity ratio
luminaries lengthwise
luminaries crosswise
PNB1SFAVA232120SO
ALUMINUM FRM & VIRGIN ACRYLIC LENS
BALLAST TYPE:
1 & 2 Lamp Mag. T12
LE
<20THD <10THD
1 & 2 Lamp Elec. T8
SO*
H
I
*
1-3 Lamp Elec. T8
O3*
H3*
1-2 Lamp Elec. T8
SO*
H
I
*
LOL Dimming T8
PS
–
*
Instant Start Standard
Other dimming options. Consult factory.
F32/T8
2850
