
Lytecel Recessed Fluorescent LIS6G20LW228
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6" wide x 48", 20 Cell (1 Row) Parabolic Louver, Air Return/Static, 2 Lamp T5, IES RP1 For VDT Areas
Model No. LIS6G20LW228120PG
LER = FP - 43.3 IW - 66.0 BF - 1.0 Comparative yearly lighting energy cost per
1000 lumens = $5.54 Report Number: G1206007
Catalog Number: LIS6G20LW228120PG
Lamp: F28 T5
Luminaire: 6" wide Troffer with semi- specular louver and white reflector. Ballast: Advance
Report is based on 2750 Lumens per lamp. Efficiency: 52.0%
CIE |
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Plane: |
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Spacing Criteria: |
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| 1.2 |
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| 1.3 | |||
Shielding Angles: |
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| 90 |
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| 90 | |||
Plane: |
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Luminous Length: |
| 47.943 |
| 5.816 | |||||
COEFFICIENTS OF UTILIZATION – |
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ZONAL CAVITY METHOD. EFFECTIVE |
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FLOOR CAVITY REFLECTANCE 0.20 |
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RC |
| 80 |
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| 50 |
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| 30 |
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RW | 70 | 50 | 30 | 50 | 30 | 10 | 50 | 30 | 10 |
1 | 58 | 56 | 55 | 53 | 52 | 51 | 51 | 50 | 49 |
2 | 54 | 51 | 48 | 48 | 46 | 45 | 47 | 45 | 44 |
3 | 50 | 46 | 43 | 44 | 41 | 39 | 43 | 41 | 39 |
4 | 47 | 42 | 38 | 40 | 37 | 35 | 39 | 36 | 34 |
5 | 44 | 38 | 34 | 37 | 33 | 31 | 36 | 33 | 31 |
6 | 41 | 35 | 31 | 33 | 30 | 28 | 33 | 30 | 27 |
7 | 38 | 32 | 28 | 31 | 27 | 25 | 30 | 27 | 25 |
8 | 35 | 29 | 25 | 28 | 25 | 23 | 28 | 25 | 22 |
9 | 33 | 27 | 23 | 26 | 23 | 20 | 26 | 23 | 20 |
10 | 31 | 25 | 21 | 24 | 21 | 19 | 24 | 21 | 19 |
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LUMINANCE DATA IN CANDELA/SQ. METER
AVERAGE AVERAGE AVERAGE AVERAGE
IN DEG. | |||
45 | 6515. | 6821. | 6766. |
55 | 4728. | 3371. | 1327. |
65 | 342. | 473. | 408. |
75 | 64. | 107. | 193. |
85 | 64. | 128. | 191. |
CANDELA DISTRIBUTION
| 0.0 |
| 45.0 | 90.0 | FLUX | |||
0 | 1373 |
| 1373 | 1373 |
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5 | 1300 |
| 1383 | 1363 | 133 | |||
15 | 1278 |
| 1420 | 1516 | 393 | |||
25 | 1188 |
| 1382 | 1403 | 614 | |||
35 | 1023 |
| 1139 | 1216 | 711 | |||
45 | 829 |
| 868 | 861 | 668 | |||
55 | 488 |
| 348 | 137 | 288 | |||
65 | 26 |
| 36 | 31 | 37 | |||
75 | 3 |
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| 5 |
| 9 |
| 6 |
85 | 1 |
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| 2 |
| 3 |
| 2 |
90 | 1 |
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| 2 |
| 1 |
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TYPICAL V.C.P.'s |
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| Mounting Height |
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| Lengthwise Crosswise | ||||||
Room | Luminaires | Luminaires | ||||||
Size | 0 Deg Plane | 90 Deg Plane | ||||||
| 8.5 | 10 | 8.5 | 10 | 8.5 | 10 | 8.5 | 10 |
30x30 | 87 | 84 | 80 | 71 | 93 | 89 | 85 | 76 |
40x40 | 87 | 84 | 81 | 78 | 94 | 91 | 89 | 80 |
60x30 | 87 | 84 | 81 | 77 | 93 | 89 | 87 | 78 |
60x60 | 87 | 83 | 81 | 79 | 94 | 91 | 90 | 83 |
100x100 | 88 | 83 | 81 | 79 | 94 | 92 | 91 | 86 |
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ZONAL LUMEN SUMMARY |
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ZONE | LUMENS | % LAMP | % FIXT | |||||
1144 |
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| 20.8 |
| 40.0 | |||
1856 |
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| 33.7 |
| 64.9 | |||
2812 |
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| 51.1 |
| 98.4 | |||
2858 |
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| 52.0 |
| 100.0 | |||
0000 |
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| 0.0 |
| 000.0 | |||
2858 |
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| 52.0 |
| 100.0 |
Model No. LIS6G20PW228120PG
LER = FP - 45.8 IW - 66.0 BF - 1.0 Comparative yearly lighting energy cost per
1000 lumens = $5.24 Report Number: G1206008
Catalog Number: LIS6G20PW228120PG
Lamps: F28 T5
Luminaire: 6" wide Troffer with semi- specular louver and specular reflector. Ballast: Advance
Report is based on 2750 Lumens per lamp.
Efficiency: 55.3% |
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CIE |
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Plane: |
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Spacing Criteria: |
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| 1.3 |
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| 1.5 | |||
Shielding Angles: |
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| 90 |
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| 90 | |||
Plane: |
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Luminous Length: |
| 47.943 |
| 5.816 | |||||
COEFFICIENTS OF UTILIZATION – |
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ZONAL CAVITY METHOD. EFFECTIVE |
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FLOOR CAVITY REFLECTANCE 0.20 |
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RC |
| 80 |
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| 50 |
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| 30 |
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RW | 70 | 50 | 30 | 50 | 30 | 10 | 50 | 30 | 10 |
1 | 62 | 60 | 58 | 56 | 55 | 54 | 54 | 53 | 52 |
2 | 58 | 54 | 51 | 51 | 49 | 47 | 50 | 48 | 46 |
3 | 54 | 49 | 46 | 47 | 44 | 42 | 45 | 43 | 41 |
4 | 50 | 45 | 41 | 43 | 39 | 37 | 41 | 39 | 36 |
5 | 46 | 40 | 36 | 39 | 35 | 33 | 38 | 35 | 32 |
6 | 43 | 37 | 33 | 35 | 32 | 29 | 35 | 31 | 29 |
7 | 40 | 34 | 30 | 33 | 29 | 26 | 32 | 29 | 26 |
8 | 38 | 31 | 27 | 30 | 26 | 24 | 29 | 26 | 24 |
9 | 35 | 29 | 24 | 28 | 24 | 22 | 27 | 24 | 21 |
10 | 33 | 26 | 22 | 26 | 22 | 20 | 25 | 22 | 20 |
LUMINANCE DATA IN CANDELA/SQ. METER
AVERAGE AVERAGE AVERAGE AVERAGE
IN DEG. | |||
45 | 7018. | 7568. | 7701. |
55 | 5677. | 3652. | 1095. |
65 | 13. | 460. | 381. |
75 | 21. | 86. | 193. |
85 | 64. | 128. | 255. |
CANDELA DISTRIBUTION
| 0.0 |
| 45.0 | 90.0 | FLUX | |||
0 | 1348 |
| 1347 | 1348 |
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5 | 1337 |
| 1348 | 1377 | 134 | |||
15 | 1278 |
| 1470 | 1522 | 414 | |||
25 | 1184 |
| 1483 | 1448 | 649 | |||
35 | 1079 |
| 1221 | 1262 | 756 | |||
45 | 893 |
| 963 | 980 | 737 | |||
55 | 586 |
| 377 | 113 | 314 | |||
65 | 1 |
| 35 | 29 | 27 | |||
75 | 1 |
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| 4 |
| 9 |
| 5 |
85 | 1 |
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| 2 |
| 4 |
| 2 |
90 | 0 |
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| 1 |
| 1 |
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TYPICAL V.C.P.'s |
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| Mounting Height |
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| Lengthwise Crosswise | ||||||
Room | Luminaires | Luminaires | ||||||
Size | 0 Deg Plane | 90 Deg Plane | ||||||
| 8.5 | 10 | 8.5 | 10 | 8.5 | 10 | 8.5 | 10 |
30x30 | 86 | 76 | 73 | 71 | 93 | 88 | 85 | 70 |
40x40 | 86 | 76 | 75 | 74 | 94 | 90 | 87 | 79 |
60x30 | 86 | 76 | 75 | 76 | 93 | 88 | 85 | 77 |
60x60 | 86 | 77 | 76 | 76 | 94 | 91 | 89 | 82 |
100x100 | 86 | 77 | 76 | 76 | 93 | 92 | 91 | 85 |
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ZONAL LUMEN SUMMARY |
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ZONE | LUMENS | % LAMP | % FIXT | |||||
1198 |
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| 21.8 |
| 39.4 | |||
1954 |
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| 35.5 |
| 64.3 | |||
3004 |
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| 54.6 |
| 98.8 | |||
3039 |
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| 55.3 |
| 100.0 | |||
0000 |
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| 0.0 |
| 000.0 | |||
3039 |
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| 55.3 |
| 100.0 |
Ordering Information
Explanation of Catalog Number. Example: LIS6G20LW228120PG
6
20
W
2
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| LI: | Body Style: | Fixture | Ceiling Type: | Number of | Louver Finish: |
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| Lamp | Lamp Fixture | ||||
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| Lytecel 6" | A =Air Return | Width | G = 9/16" or | Cells: | L=Low |
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| Quantity: | Length: | ||||
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| S =Static |
| 15/16"Grid | 1 row of | Iridescence |
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| (By others) | 28=T5 | ||||
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| T = Slot Grid | 20 cells |
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| 2=2 Lamp | 54=T5HO | |||||
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| A = 9/16" Tegular |
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| P=Low |
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| (Nominal 48") | ||
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| Grid |
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| Iridescence |
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LI | Standard Lytecel |
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| D = 15/16" Tegular |
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| Specular |
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| Grid |
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| Reflector: |
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LN |
| For NYC Code – Local 3 Manufactured |
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| W =White Reflector |
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Options/Accessories
Voltage: |
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| Options: |
120, 277 or |
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| Add appropriate | ||
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| suffix to catalog | |||
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| no, ie: (GLR) | |
Ballast |
| Type: | <10THD | ||
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| <20THD | ||
2 Lamp 28w Elec. T5 |
| – | PI† | ||
2 Lamp 28w Elec. T5 |
| – | PG†† | ||
2 Lamp 54w Elec. T5 |
| – | PG†† |
†Instant Start (120, 277 or UNV) ††Program Rapid Start (UNV only) DA=DALI digital addressable dimming.
Access Plate: Top Wiring access plate is shipped with fixture as standard. When access plates are required in advance for wiring convenience, specify separately. Order Catalog Number: ACP5 CSP.
Electrical/Wiring Options: Consult factory.
EM Pack or Dimming Ballast: Consult factory.
Fusing: Internal
Internal
Chicago Plenum: Suffix: CP.
Specifications
Performance: In an installation of 2 lamp 28W
Air
Specifications (continued)
Finish:
reflector sheet. Reflector: White baked polyester enamel or specular reflector. Chassis
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
| Job Information | Type: |
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Lightolier a Genlyte company | www.lightolier.com |
Technical Information: (978)
631 Airport Road, Fall River, MA 02720 • (508)
© 2007 a Genlyte company | Section 2/Folio |