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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.
www.lightolier.com © 2008 a Philips Group
Section 5/Folio M15-94
Job Information
Type:
Lightolier is a Philips group brand
Coffaire Drop Basket Surface
CDB2SPF217 or 317
Page 2 of 2
Direct/Indirect Surface Mounted Fluorescent – 2' x 2' with Perforated Basket
Static, 1, 2 or 3 Lamp T8
Ordering Information
Explanation of Catalog Number. Example: CDB2SPF217UNVHI
Options/Accessories
Fusing:
Internal fast blow fusing: SUFFIX:
A
.
Internal slow blow fusing: SUFFIX:
C
.
Electrical Wiring Options:
Emergency Packs are only avalable for remote mounting.
Consult factory.
For motion or light sensor:
See Folio OA20-10.
Specifications
Performance:
In an installation of 2 lamp 17W luminaires in a room cavity
ratio of 1, with reflectance 80% ceiling, 50% wall, 20% floor, the C.U. shall not
be less than .60. To reduce glare the average brightness at 65° shall not exceed
1634 candelas per square meter. To control veiling reflections, luminaire output
in the 30°-90° zone shall not be less than 76%.
Materials: Chassis parts
are die-formed code gauge steel.
Lamp Shield:
22 gauge steel perforated mesh lamp shield with white acrylic
overlay.
Specifications (continued)
Finish: Chassis exterior
– Soft white post painted polyester powder.
Cavity
– Soft white post
painted polyester powder. Rust preventative undercoating.
Reflector
– Soft white post painted
polyester powder.el.
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 ULc Listed.
This product may have a mercury containing lamp. Manage in accord with Disposal Laws. See:
www.lamprecycle.org
CD
Options:
Add appropriate
suffix to catalog
no., ie: (A)
Coffaire Drop
Basket
Direct/Indirect
Recessed
B
Body Style:
B
= Surface
Mounted
2
Fixture
Width
S
Ceiling Type:
Surface
P
Perforated
Lamp
Shield
17
Lamp:
(By Others)
17
=T8 17W
(Nominal 24")
F
Flat White
Reflector
Lamp
Quantity
1
=1 Lamp
2
=2 Lamp
3
=3 Lamp
Voltage:
120, 277 or
UNV
=120-277
Ballast Type:
<
20THD
<
10THD
1 or 2 Lamp Elec. T8
SO*
H
I
*
1-3 Lamp Elec. T8
O3*
H3*
LOL Dimming T8
PS
*
–
*Instant Start Standard
Other dimming options. Consult factory.
NOTE:
For
T8 UNV
, you must use
H
I
OR
H3
Ballast Code.
0.0
45.0
90.0
FLUX
0
506
506
506
5
503
504
504
48
15
478
484
491
137
25
431
448
467
207
35
368
400
432
251
45
294
344
390
265
55
210
285
343
251
65
130
227
292
217
75
69
169
231
168
85
18
91
135
89
90
2
31
59
Model No. CDB2SPF217UNVHI
LER = FP - 46.6 IW - 30.8 BF - 0.88
Comparative yearly lighting energy cost per
1000 lumens = $5.15
Report Number: G2007131A
Catalog Number: CDB2SPF217UNVHI
Lamps: (2) F17T8
Luminaire: Coffaire Drop Basket
Ballast: QTP2X17T8/UNV ISN SC
Report is based on 1375 Lumens per lamp.
Efficiency: 69.4%
CIE Type-Direct-Indirect
Plane:
0-Deg
90-Deg
Spacing Criteria:
1.2
1.3
Shielding Angles:
90
90
Plane:
0-Deg
90-Deg
Luminous Length:
23.040
23.040
CANDELA DISTRIBUTION
AVERAGE AVERAGE AVERAGE AVERAGE
IN DEG.
0-DEG.
45-DEG.
90-DEG.
45
1054.
1280.
1451.
55
924.
1254.
1510.
65
727.
1270.
1634.
75
553.
1353.
1850.
85
268.
1354.
2009.
LUMINANCE DATA IN CANDELA/SQ. METER
COEFFICIENTS OF UTILIZATION –
ZONAL CAVITY METHOD. EFFECTIVE
FLOOR CAVITY REFLECTANCE 0.20
0
RC
80
50
30
RW 70 50 30 50 30 10 50 30 10
0
1 62 60 57 56 54 52 54 52 50
0
2 57 52 47 48 45 42 46 43 41
0
3 52 45 40 42 38 34 40 37 34
0
4 47 40 34 37 33 29 36 32 29
0
5 43 35 30 33 28 25 32 28 25
0
6 40 32 26 30 25 22 29 25 21
0
7 37 29 23 27 23 19 26 22 19
0
8 34 26 21 25 20 17 24 20 17
0
9 32 24 19 23 18 15 22 18 15
10 30 22 17 21 17 14 21 17 14
ZONE
LUMENS % LAMP
% FIXT
0
0-
0
30
392
14.2
24.0
0
0-
0
40
642
23.4
39.3
0
0-
0
60
1158
42.1
70.9
0
0-
0
90
1633
59.4
100.0
90-180
000
0
0.0
00
0.0
0
0-180
1633
59.4
100.0
ZONAL LUMEN SUMMARY
0.0
45.0
90.0
FLUX
0
731
731
731
5
726
727
729
69
15
688
698
708
197
25
621
644
669
297
35
530
573
616
359
45
419
489
552
376
55
298
400
479
353
65
180
313
399
299
75
93
226
307
224
85
23
117
174
116
90
3
40
75
Model No. CDB2SPF317UNVH3
LER = FP - 42.6 IW - 43.9 BF - 0.88
Comparative yearly lighting energy cost per
1000 lumens = $5.63
Report Number: G2007133A
Catalog Number: CDB2SPF317UNVH3
Lamps: (3) F17T8
Luminaire: Coffaire Drop Basket
Ballast: QTP3X17T8/UNV ISN SC
Report is based on 1375 Lumens per lamp.
Efficiency: 55.5%
CIE Type-Direct-Indirect
Plane:
0-Deg
90-Deg
Spacing Criteria:
1.2
1.3
Shielding Angles:
90
90
Plane:
0-Deg
90-Deg
Luminous Length:
23.040
23.040
CANDELA DISTRIBUTION
AVERAGE AVERAGE AVERAGE AVERAGE
IN DEG.
0-DEG.
45-DEG.
90-DEG.
45
1559.
1820.
2054.
55
1312.
1761.
2108.
65
1007.
1751.
2232.
75
745.
1810.
2459.
85
342.
1741.
2590.
LUMINANCE DATA IN CANDELA/SQ. METER
ZONE
LUMENS % LAMP
% FIXT
0
0-
0
30
564
13.7
24.6
0
0-
0
40
922
22.4
40.3
0
0-
0
60
1651
40.0
72.1
0
0-
0
90
2290
55.5
100.0
90-180
000
0
0.0
00
0.0
0
0-180
2290
55.5
100.0
ZONAL LUMEN SUMMARY
COEFFICIENTS OF UTILIZATION –
ZONAL CAVITY METHOD. EFFECTIVE
FLOOR CAVITY REFLECTANCE 0.20
0
RC
80
50
30
RW 70 50 30 50 30 10 50 30 10
0
1 59 56 53 53 50 49 50 49 47
0
2 54 48 44 45 42 39 43 41 38
0
3 49 42 37 40 36 32 38 35 32
0
4 44 37 32 35 31 27 34 30 27
0
5 41 33 28 31 27 24 30 26 23
0
6 38 30 25 28 24 21 27 23 20
0
7 35 27 22 26 21 18 25 21 18
0
8 32 25 20 23 19 16 23 19 16
0
9 30 23 18 22 17 15 21 17 15
10 28 21 16 20 16 13 19 16 13
