| Coffaire Drop Basket Surface CDB2SPF214 or 224 |
Page 2 of 2 | Direct/Indirect Surface Mounted Fluorescent– 2' x 2' with Perforated Basket |
| Static, 2 Lamp T5 or T5HO |
Model No. CDB2SPF214UNVPG
LER = FP - 54.2 IW - 33.2 BF - 1.06 Comparative yearly lighting energy cost per
1000 lumens = $4.43
Report Number: G2007134A
Catalog Number: CDB2SPF214UNVPG
Lamps: (2) F14T5
Luminaire: Coffaire Drop Basket
Ballast:
Report is based on 1350 Lumens per lamp. Efficiency: 62.9%
CIE |
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Plane: |
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Spacing Criteria: |
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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: |
| 23.040 |
| 23.040 | |||||
COEFFICIENTS OF UTILIZATION – |
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ZONAL CAVITY METHOD. EFFECTIVE |
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FLOOR CAVITY REFLECTANCE 0.200 |
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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 |
01 | 67 | 63 | 60 | 59 | 57 | 55 | 57 | 55 | 53 |
02 | 60 | 55 | 50 | 51 | 47 | 44 | 49 | 46 | 43 |
03 | 55 | 47 | 42 | 44 | 40 | 36 | 43 | 39 | 36 |
04 | 50 | 42 | 36 | 39 | 34 | 31 | 38 | 34 | 30 |
05 | 46 | 37 | 31 | 35 | 30 | 26 | 34 | 29 | 26 |
06 | 42 | 33 | 27 | 32 | 27 | 23 | 31 | 26 | 23 |
07 | 39 | 30 | 24 | 29 | 24 | 20 | 28 | 23 | 20 |
08 | 36 | 28 | 22 | 26 | 21 | 18 | 25 | 21 | 18 |
09 | 34 | 25 | 20 | 24 | 19 | 16 | 23 | 19 | 16 |
10 | 32 | 23 | 18 | 22 | 18 | 15 | 22 | 18 | 15 |
CANDELA DISTRIBUTION
| 0.0 | 45.0 | 90.0 | FLUX |
0 | 523 | 523 | 523 |
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5 | 520 | 520 | 521 | 49 |
15 | 494 | 500 | 507 | 141 |
25 | 447 | 464 | 483 | 214 |
35 | 383 | 416 | 448 | 260 |
45 | 306 | 359 | 405 | 276 |
55 | 220 | 298 | 359 | 263 |
65 | 136 | 239 | 305 | 228 |
75 | 71 | 178 | 241 | 176 |
85 | 18 | 91 | 134 | 90 |
90 | 2 | 32 | 62 |
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ZONAL LUMEN SUMMARY
ZONE | LUMENS | % LAMP | % FIXT |
405 | 15.0 | 23.9 | |
666 | 24.7 | 39.2 | |
1205 | 44.6 | 70.9 | |
1698 | 62.9 | 100.0 | |
0000 | 0.0 | 000.0 | |
1698 | 62.9 | 100.0 |
LUMINANCE DATA IN CANDELA/SQ. METER
AVERAGE AVERAGE AVERAGE AVERAGE
IN DEG. | |||
45 | 1139. | 1336. | 1507. |
55 | 968. | 1312. | 1580. |
65 | 761. | 1337. | 1706. |
75 | 569. | 1426. | 1930. |
85 | 268. | 1354. | 1994. |
Model No. CDB2SPF224UNVPG
LER = FP - 48.5 IW - 51.7 BF - 1.0 Comparative yearly lighting energy cost per
1000 lumens = $4.95
Report Number: G2007135A
Catalog Number: CDB2SPF224UNVPG
Lamps: (2) F24T5
Luminaire: Coffaire Drop Basket
Ballast:
Report is based on 2000 Lumens per lamp. Efficiency: 62.6%
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: |
| 23.040 |
| 23.040 | |||||
COEFFICIENTS OF UTILIZATION – |
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ZONAL CAVITY METHOD. EFFECTIVE |
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FLOOR CAVITY REFLECTANCE 0.200 |
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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 |
01 | 67 | 63 | 60 | 59 | 57 | 55 | 57 | 55 | 53 |
02 | 60 | 54 | 50 | 51 | 47 | 44 | 49 | 46 | 43 |
03 | 55 | 47 | 42 | 44 | 40 | 36 | 43 | 39 | 36 |
04 | 50 | 42 | 36 | 39 | 34 | 31 | 38 | 34 | 30 |
05 | 46 | 37 | 31 | 35 | 30 | 26 | 34 | 29 | 26 |
06 | 42 | 33 | 28 | 32 | 27 | 23 | 31 | 26 | 23 |
07 | 39 | 30 | 24 | 29 | 24 | 20 | 28 | 23 | 20 |
08 | 36 | 28 | 22 | 26 | 21 | 18 | 25 | 21 | 18 |
09 | 34 | 25 | 20 | 24 | 19 | 16 | 23 | 19 | 16 |
10 | 32 | 23 | 18 | 22 | 18 | 15 | 22 | 18 | 15 |
CANDELA DISTRIBUTION
| 0.0 | 45.0 | 90.0 | FLUX |
0 | 777 | 777 | 777 |
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5 | 773 | 773 | 775 | 74 |
15 | 733 | 743 | 754 | 210 |
25 | 663 | 689 | 717 | 318 |
35 | 567 | 616 | 666 | 386 |
45 | 453 | 532 | 602 | 409 |
55 | 324 | 441 | 532 | 389 |
65 | 200 | 352 | 450 | 336 |
75 | 104 | 260 | 352 | 256 |
85 | 24 | 131 | 191 | 128 |
90 | 3 | 45 | 89 |
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ZONAL LUMEN SUMMARY
ZONE | LUMENS | % LAMP | % FIXT |
602 | 15.0 | 24.0 | |
988 | 24.7 | 39.4 | |
1785 | 44.6 | 71.3 | |
2505 | 62.6 | 100.0 | |
0000 | 0.0 | 000.0 | |
2505 | 62.6 | 100.0 |
LUMINANCE DATA IN CANDELA/SQ. METER
AVERAGE AVERAGE AVERAGE AVERAGE
IN DEG. | |||
45 | 1686. | 1980. | 2240. |
55 | 1426. | 1941. | 2342. |
65 | 1119. | 1969. | 2517. |
75 | 833. | 2082. | 2819. |
85 | 357. | 1950. | 2843. |
Ordering Information
Explanation of Catalog Number. Example: CDB2SPF214UNVPG
| CD |
| B |
| 2 |
| S |
| P | |||||
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Coffaire Drop | Body Style: | Fixture | Ceiling | Type: | Perforated | |||||||||
| Basket | B = Surface | Width |
| Surface | Lamp | ||||||||
Direct/Indirect | Mounted |
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| Shield | ||||||
| Recessed |
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F
Flat White
Reflector
2
Lamp |
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| Lamp: | ||
Quantity |
| (By Others) | |
2=2 Lamp | 14=T5 14W | ||
| 24=T5HO 24W | ||
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| (Nominal 24") |
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Voltage: |
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| Options: | |||||
120, 277 or |
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| suffix to catalog | |||||||
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| no., ie: (A) | ||
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| Ballast Type: |
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| <20THD <10THD | ||||
2 Lamp Elec. T5 |
| – |
| PG †† | |||||
| (14 Watt) |
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| PG †† | ||||
2 Lamp Elec. T5HO |
| – |
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| (24 Watt) |
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††Program Rapid Start (UNV only)
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 14W luminaires in a room cavity ratio of 1, with reflectance 80% ceiling, 50% wall, 20% floor, the C.U. shall not be less than .63. To reduce glare the average brightness at 65° shall not exceed 1706 candelas per square meter. To control veiling reflections, luminaire output in the
Materials: Chassis parts are
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.
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:
For Factory Technical Information: (978)
631 Airport Road, Fall River, MA 02720 • (508)
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