Lightolier HDB2SLW228 전단
For Factory 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.
www.lightolier.com © 2008 a Philips Group
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 M33-20
Job Information
Type:
Lightolier is a Philips group brand
HP90 Surface
HDB2SLW128 or 228
Page 2 of 2
Direct/Indirect Surface Mounted Fluorescent
2' x 4' with Acrylic Linear Prismatic Lens, 1 or 2 Lamp T5
Ordering Information
Explanation of Catalog Number. Example: HDB2SLW128UNVPG
HD
Options:
Add appropriate
suffix to catalog
suffix to catalog
no., ie: (A)
HP90
Direct/Indirect
Surface
B
Body Style:
B = Surface
Mounted
2
Fixture
Width
S
Ceiling Type:
Surface
L
Acrylic Lens
28
Lamp:
(By Others)
28=T5 288W
(Nominal 48")
W
Reflector:
White
Lamp
Quantity
1=1 Lamp
2=2 Lamp
2=2 Lamp
Ballast Type:
<
20THD
<
10THD
*1 or 2 Lamp Elec. T5
–
PI †
†
(28 Watt)
*1 or 2 Lamp Elec. T5
–
PG ††
(28 Watt)
*
2-Lamp Elect. T5
– VY**
(28 Watt)
.95/.35 Bilevel Step Ballast
.95/.35 Bilevel Step Ballast
†
†Instant Start (120, 227 or UNV)
††Program Rapid Start (UNV only)
*WA = Linear T5 Instant Start Less than 10 THD
*WA = Linear T5 Instant Start Less than 10 THD
56 Input Watts 0.93 Ballast Factor
120V or 277V only.
120V or 277V only.
**.35 20THD / .95 10 THD
0.0
45.0
90.0
FLUX
0
1396
1397
1396
5
1388
1390
1394
132
15
1325
1347
1368
381
25
1207
1266
1315
583
35
1042
1150
1241
718
45
840
1011
1150
775
55
608
855
1034
751
65
370
688
892
655
75
170
517
729
513
85
37
363
573
357
90
7
222
404
Model No. HDB2SLW128UNVPG
LER = FP - 74.7 IW - 33.3 BF - 1.04
Comparative yearly lighting energy cost per
Comparative yearly lighting energy cost per
1000 lumens = $3.21
Report Number: G2008221A
Catalog Number: HDB2SLW128UNVPG
Lamps: (1) F28 T5
Luminaire: HP90 Surface 2' x 4' with linear
Catalog Number: HDB2SLW128UNVPG
Lamps: (1) F28 T5
Luminaire: HP90 Surface 2' x 4' with linear
prismatic lens.
Ballast: ICN-2S28
Report is based on 2750 Lumens per lamp.
Report is based on 2750 Lumens per lamp.
Efficiency: 87.0%
CIE Type-Direct-Indirect
Plane:
Plane:
0-Deg
90-Deg
Spacing Criteria:
1.2
1.4
Shielding Angles:
90
90
Plane:
0-Deg
90-Deg
Luminous Length:
47.880
23.040
Height of Side:
2.280
2.280
CANDELA DISTRIBUTION
0
AVERAGE AVERAGE AVERAGE AVERAGE
IN DEG.
0-DEG.
45-DEG.
90-DEG.
45
1593.
1871.
2079.
55
1394.
1895.
2218.
65
1116.
1976.
2446.
75
783.
2203.
2889.
85
386.
3183.
4333.
LUMINANCE DATA IN CANDELA/SQ. METER
COEFFICIENTS OF UTILIZATION –
ZONAL CAVITY METHOD. EFFECTIVE
FLOOR CAVITY REFLECTANCE 0.20
FLOOR CAVITY REFLECTANCE 0.20
0
RC
80
50
30
RW 70 50 30 50 30 10 50 30 10
0
1 94 88 83 82 79 75 79 76 73
0
2 84 76 69 71 65 60 68 63 59
0
3 76 66 58 61 55 50 59 53 49
0
4 69 58 49 54 47 42 52 46 41
0
5 64 51 43 48 41 36 47 40 35
0
6 59 46 38 44 36 31 42 36 31
0
7 54 42 33 39 32 27 38 32 27
0
8 51 38 30 36 29 24 35 29 24
0
9 47 35 27 33 26 22 32 26 22
10 44 32 25 31 24 20 30 24 20
ZONE
LUMENS % LAMP
% FIXT
0
0-
0
30
1097
19.9
22.5
0
0-
0
40
1815
33.0
37.3
0
0-
0
60
3340
60.7
68.7
0
0-
0
90
4866
88.5
100.0
90-180
000
0
0.0
00
0.0
0
0-180
4866
88.5
100.0
ZONAL LUMEN SUMMARY
Model No. HDB2SLW228120WA
LER = FP - 83.7 IW - 54.1 BF - 0.93
Comparative yearly lighting energy cost per
Comparative yearly lighting energy cost per
1000 lumens = $2.87
Report Number: G2008223A
Catalog Number: HDB2SLW228120WA
Lamps: (2) F28 T5
Luminaire: HP90 Surface 2' x 4' with linear
Catalog Number: HDB2SLW228120WA
Lamps: (2) F28 T5
Luminaire: HP90 Surface 2' x 4' with linear
prismatic lens.
Ballast: ST232120E (WA)
Report is based on 2750 Lumens per lamp.
Report is based on 2750 Lumens per lamp.
Efficiency: 88.5%
CIE Type-Direct-Indirect
Plane:
Plane:
0-Deg
90-Deg
Spacing Criteria:
1.2
1.4
Shielding Angles:
90
90
Plane:
0-Deg
90-Deg
Luminous Length:
47.880
23.040
Height of Side:
2.280
2.280
0.0
45.0
90.0
FLUX
0
679
679
679
5
675
676
678
64
15
645
657
668
186
25
587
619
645
285
35
507
563
607
351
45
408
495
561
378
55
295
417
505
366
65
179
336
440
320
75
81
256
370
255
85
18
184
307
187
90
4
121
225
CANDELA DISTRIBUTION
0
AVERAGE AVERAGE AVERAGE AVERAGE
IN DEG.
0-DEG.
45-DEG.
90-DEG.
45
774.
916.
1014.
55
676.
924.
1083.
65
540.
965.
1206.
75
373.
1091.
1466.
85
188.
1614.
2322.
LUMINANCE DATA IN CANDELA/SQ. METER
COEFFICIENTS OF UTILIZATION –
ZONAL CAVITY METHOD. EFFECTIVE
FLOOR CAVITY REFLECTANCE 0.20
FLOOR CAVITY REFLECTANCE 0.20
0
RC
80
50
30
RW 70 50 30 50 30 10 50 30 10
0
1 92 87 82 81 77 74 77 74 71
0
2 83 74 67 69 64 59 66 62 58
0
3 75 64 56 60 54 48 58 52 48
0
4 68 57 48 53 46 41 51 45 40
0
5 63 50 42 47 40 35 46 39 34
0
6 58 45 37 43 36 30 41 35 30
0
7 53 41 33 39 32 27 37 31 26
0
8 50 37 29 35 29 24 34 28 24
0
9 46 34 27 32 26 21 32 25 21
10 43 31 24 30 24 19 29 23 19
ZONE
LUMENS % LAMP
% FIXT
0
0-
0
30
535
19.5
22.4
0
0-
0
40
886
32.2
37.1
0
0-
0
60
1630
59.3
68.1
0
0-
0
90
2392
87.0
100.0
90-180
000
0
0
0.0
00
0.0
0
0-180
2392
87.0
100.0
ZONAL LUMEN SUMMARY
Voltage:
120, 277 or
UNV=120-277
Options/Accessories
Fusing: Internal fast blow fusing: SUFFIX: A.
Internal slow blow fusing: SUFFIX: C.
Electrical Wiring Options: Consult factory.
For motion or light sensor. See Folio OA20-10.
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 .88. To reduce glare the average brightness at 65° shall not exceed
2446 candelas per square meter. To control veiling reflections, luminaire output
in the 30°-90° zone shall not be less than 77.6%.
Materials: Chassis parts are die-formed code gauge steel.
Lamp Shield: Linear prismatic translucent DR acrylic lens.
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.
ratio of 1, with reflectance 80% ceiling, 50% wall, 20% floor, the C.U. shall not
be less than .88. To reduce glare the average brightness at 65° shall not exceed
2446 candelas per square meter. To control veiling reflections, luminaire output
in the 30°-90° zone shall not be less than 77.6%.
Materials: Chassis parts are die-formed code gauge steel.
Lamp Shield: Linear prismatic translucent DR acrylic lens.
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.
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
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