![SINGLE FIXTURE ROW LAYOUT [1 FIXTURE PER BAY]](/images/new-backgrounds/90651/9065127x1.webp)
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CONFIGURATIONS + LAYOUTS
SINGLE FIXTURE ROW LAYOUT [1 FIXTURE PER BAY] |
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Bay Width=60 Foot |
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Note: All values are maintained illumination and account for 20% ceiling and | 9" |
floor reflectance with flat ceilings. Contribution from subsequent fixtures | 8" |
mounted in line, but no contribution from adjacent bays. Lamp, electrical |
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and surface reflection characteristics can affect accuracy and may vary. |
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+F +F +F +F +F +D +E +D +E +D +C +B +A +B +C +D +E +D +E +D
+F +F +F +F +F
| Fixture | Fixture Spacing |
| Fc Values On Deck |
| Horiz. | Horiz. | Horiz. | Vert. Min. | ||||
DESCRIPTION FIXTURE/TEST NUMBER | Mounting | A | B | C | D | E | F | [fc] @ 5' | |||||
| Height 1 | [Down Drive Lane] | Avg. [fc] | Min [fc] | Max./Min. | above floor | |||||||
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175w MP, Round Distribution | 8' | 20' | 15.6 | 14.4 | 15.4 | 9.2 | 9.0 | 2.9 | 7.7 | 2.8 | 7.4 | 0.5 | |
30' | 10.6 | 8.9 | 11.2 | 5.9 | 6.5 | 2.1 | 5.1 | 1.7 | 8.6 | 0.3 | |||
Medium Base, Clear Lamp, 17,500 Lumens |
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Test No. | 9' | 20' | 13.3 | 13.0 | 13.7 | 9.0 | 8.2 | 3.7 | 7.6 | 3.6 | 5.1 | 0.9 | |
Light Loss Factor: 0.80 | 30' | 9.2 | 8.1 | 10.1 | 5.7 | 6.0 | 2.5 | 5.1 | 2.4 | 5.6 | 0.4 | ||
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175w MP, Rectangular Distribution | 8' | 20' | 14.8 | 13.7 | 14.9 | 9.3 | 9.3 | 3.1 | 7.8 | 3.1 | 6.5 | 0.5 | |
30' | 10.1 | 8.4 | 10.5 | 5.9 | 7.3 | 2.1 | 5.2 | 2.0 | 7.0 | 0.4 | |||
Medium Base, Clear Lamp, 17,500 Lumens |
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Test No. | 9' | 20' | 13.0 | 12.4 | 13.2 | 9.4 | 8.6 | 3.9 | 7.6 | 3.9 | 4.5 | 1.1 | |
Light Loss Factor: 0.80 | 30' | 8.5 | 7.8 | 9.6 | 5.7 | 6.7 | 2.8 | 5.1 | 2.4 | 5.3 | 0.5 | ||
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175w MP, Square Distribution | 8' | 20' | 13.2 | 12.5 | 13.3 | 10.1 | 10.1 | 3.1 | 7.8 | 2.9 | 6.1 | 0.5 | |
30' | 10.1 | 6.9 | 10.1 | 6.1 | 7.7 | 2.3 | 5.2 | 1.7 | 7.8 | 0.4 | |||
Medium Base, Clear Lamp, 17,500 Lumens |
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Test No. | 9' | 20' | 11.3 | 11.3 | 11.8 | 9.6 | 9.0 | 4.1 | 7.7 | 4.1 | 3.8 | 0.9 | |
Light Loss Factor: 0.80 | 30' | 8.5 | 6.7 | 9.0 | 5.7 | 6.7 | 3.1 | 5.1 | 2.4 | 5.0 | 0.5 | ||
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175w MP, Square Distribution w/(1) | 8' | 20' | 12.8 | 12.1 | 13.7 | 8.8 | 9.4 | 2.8 | 7.1 | 2.5 | 7.3 | 0.7 | |
Drive Lane Shield (Shield facing oncoming traffic) | 30' | 10.0 | 6.3 | 10.1 | 5.3 | 7.0 | 2.1 | 4.7 | 1.5 | 9.2 | 0.4 | ||
Medium Base, Clear Lamp, 17,500 Lumens |
| 20' | 11.2 | 11.0 | 10.9 | 8.6 | 8.1 | 3.6 | 7.0 | 3.3 | 4.7 | 1.1 | |
Test No. | 9' | 30' | 8.2 | 5.7 | 9.3 | 5.3 | 6.4 | 2.8 | 4.6 | 1.9 | 6.7 | 0.5 | |
Light Loss Factor: 0.80 |
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175w MP, Square w/HS 120° Lower | 8' | 20' | 14.4 | 12.2 | 15.0 | 7.7 | 10.1 | 2.3 | 7.2 | 2.0 | 10.3 | 0.7 | |
Only (Shield facing oncoming traffic) | 30' | 11.4 | 6.1 | 10.8 | 4.9 | 7.0 | 1.6 | 4.7 | 1.3 | 11.4 | 0.4 | ||
Medium Base, Clear Lamp, 17,500 Lumens |
| 20' | 12.5 | 11.4 | 12.9 | 8.0 | 8.2 | 3.3 | 7.0 | 3.1 | 5.7 | 0.8 | |
Test No. | 9' | 30' | 9.6 | 5.7 | 10.0 | 4.5 | 6.5 | 2.4 | 4.6 | 1.9 | 7.5 | 0.5 | |
Light Loss Factor: 0.80 |
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175w MP, Square w/HS 180° Upper/ | 8' | 20' | 15.3 | 12.4 | 14.9 | 7.3 | 8.1 | 1.6 | 6.3 | 1.6 | 12.7 | 0.7 | |
Lower (Shield facing oncoming traffic) | 30' | 11.8 | 7.2 | 11.7 | 3.9 | 6.0 | 1.1 | 4.1 | 0.9 | 17.1 | 0.4 | ||
Medium Base, Clear Lamp, 17,500 Lumens |
| 20' | 13.0 | 11.2 | 13.4 | 7.4 | 7.3 | 2.4 | 6.2 | 2.1 | 8.4 | 0.9 | |
Test No. | 9' | 30' | 10.1 | 6.7 | 10.1 | 4.8 | 5.9 | 1.7 | 4.1 | 1.3 | 10.1 | 0.5 | |
Light Loss Factor: 0.80 |
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150w HPS, Round Distribution | 8' | 20' | 13.7 | 12.9 | 13.8 | 8.6 | 8.2 | 3.3 | 7.32 | 3.2 | 4.31 | 0.8 | |
30' | 9.4 | 8.0 | 10.1 | 5.5 | 5.9 | 2.3 | 4.87 | 2.1 | 4.81 | 0.4 | |||
Medium Base, Clear Lamp, 16,000 Lumens |
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Test No. | 9' | 20' | 11.2 | 11.5 | 11.7 | 8.3 | 7.5 | 3.9 | 7.00 | 3.8 | 3.08 | 1.6 | |
Light Loss Factor: 0.81 | 30' | 7.7 | 7.1 | 8.6 | 5.3 | 5.4 | 2.7 | 4.67 | 2.6 | 3.31 | 0.8 | ||
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150w HPS, Rectangular Distribution | 8' | 20' | 15.1 | 13.7 | 15.0 | 9.0 | 8.8 | 2.8 | 7.53 | 2.7 | 5.59 | 0.6 | |
30' | 9.3 | 6.9 | 9.7 | 5.7 | 6.4 | 2.3 | 4.93 | 2.3 | 4.22 | 0.4 | |||
Medium Base, Clear Lamp, 16,000 Lumens |
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Test No. | 9' | 20' | 13.1 | 12.4 | 13.2 | 9.0 | 8.1 | 3.6 | 7.38 | 3.4 | 3.88 | 1.3 | |
Light Loss Factor: 0.81 | 30' | 7.8 | 6.5 | 8.7 | 5.3 | 5.8 | 2.9 | 4.82 | 2.9 | 3.00 | 0.8 | ||
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150w HPS, Square Distribution | 8' | 20' | 13.1 | 12.3 | 13.2 | 9.3 | 9.4 | 3.1 | 7.44 | 3.0 | 4.40 | 0.6 | |
30' | 9.4 | 7.4 | 9.9 | 5.8 | 7.4 | 2.3 | 4.98 | 1.8 | 5.50 | 0.4 | |||
Medium Base, Clear Lamp, 16,000 Lumens |
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Test No. | 9' | 20' | 11.3 | 11.1 | 11.7 | 8.9 | 8.2 | 4.1 | 7.28 | 3.9 | 3.00 | 1.3 | |
Light Loss Factor: 0.81 | 30' | 8.0 | 6.8 | 8.9 | 5.5 | 6.5 | 2.9 | 4.86 | 2.3 | 3.87 | 0.7 | ||
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150w MP, Round Distribution | 8' | 20' | 12.5 | 11.5 | 12.4 | 7.4 | 7.3 | 2.3 | 6.2 | 2.2 | 5.9 | 0.4 | |
30' | 8.5 | 7.1 | 9.0 | 4.7 | 5.2 | 1.7 | 4.1 | 1.4 | 6.9 | 0.2 | |||
Medium Base, Clear Lamp, 14,000 Lumens |
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Test No. | 9' | 20' | 10.7 | 10.5 | 11.0 | 7.3 | 6.6 | 3.0 | 6.1 | 2.9 | 4.1 | 0.7 | |
Light Loss Factor: 0.80 | 30' | 7.4 | 6.5 | 8.1 | 4.6 | 4.8 | 2.0 | 4.1 | 1.9 | 4.5 | 0.3 | ||
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150w MP, Rectangular Distribution | 8' | 20' | 11.8 | 11.0 | 11.9 | 7.5 | 7.5 | 2.5 | 6.2 | 2.5 | 5.2 | 0.4 | |
30' | 8.1 | 6.7 | 8.4 | 4.7 | 5.9 | 1.7 | 4.2 | 1.6 | 5.6 | 0.3 | |||
Medium Base, Clear Lamp, 14,000 Lumens |
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Test No. | 9' | 20' | 10.5 | 9.9 | 10.6 | 7.6 | 6.9 | 3.1 | 6.1 | 3.1 | 3.6 | 0.9 | |
Light Loss Factor: 0.80 | 30' | 6.8 | 6.3 | 7.7 | 4.6 | 5.3 | 2.2 | 4.1 | 1.9 | 4.3 | 0.4 | ||
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150w MP, Square Distribution | 8' | 20' | 10.6 | 10.0 | 10.7 | 8.1 | 8.1 | 2.5 | 6.2 | 2.3 | 4.9 | 0.4 | |
30' | 8.1 | 5.5 | 8.1 | 4.9 | 6.2 | 1.8 | 4.1 | 1.4 | 6.2 | 0.3 | |||
Medium Base, Clear Lamp, 14,000 Lumens |
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Test No. | 9' | 20' | 9.1 | 9.1 | 9.5 | 7.7 | 7.3 | 3.3 | 6.1 | 3.3 | 3.1 | 0.7 | |
Light Loss Factor: 0.80 | 30' | 6.8 | 5.3 | 7.3 | 4.6 | 5.3 | 2.5 | 4.1 | 1.9 | 4.0 | 0.4 | ||
1 Ceiling height is constant at 9 feet. Actual fixture mounting height is 8' and 9' respectively to where top of fixture is suspended. Photometric center where data is first measured out of the luminaire is 86.5" to floor for 8' and 98.5" to floor for 9' mounting heights. 2 Taken from prorated data. 3 Footcandle data points are spaced 12"
center to center.
