Lighting Systems
1BHFPG
Performance
CANDLEPOWER CURVE | ZONE | 0 | CANDLEPOWER | 67 | 90 | ||
| 22 | 45 | |||||
| DEG. |
| CANDELAS |
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| 180 | 819 | 819 | 819 | 819 | 819 | |
| 175 | 813 | 816 | 823 | 837 | 836 | |
| 165 | 783 | 809 | 841 | 875 | 879 | |
| 155 | 732 | 787 | 852 | 930 | 953 | |
| 145 | 637 | 728 | 843 | 968 | 1005 | |
| 135 | 519 | 644 | 804 | 978 | 1018 | |
| 125 | 416 | 573 | 787 | 967 | 980 | |
| 115 | 285 | 485 | 702 | 889 | 942 | |
| 105 | 154 | 366 | 595 | 708 | 733 | |
| 95 | 41 | 187 | 226 | 209 | 193 | |
| 90 | 0 | 11 | 17 | 20 | 22 | |
| 85 | 5 | 11 | 15 | 20 | 22 | |
| 75 | 15 | 21 | 28 | 36 | 40 | |
| 65 | 23 | 32 | 41 | 50 | 53 | |
| 55 | 53 | 58 | 70 | 79 | 79 | |
| 45 | 70 | 73 | 77 | 89 | 92 | |
| 35 | 95 | 97 | 101 | 109 | 111 | |
| 25 | 115 | 116 | 118 | 121 | 122 | |
REPORT NO: LRL | 15 | 128 | 128 | 131 | 132 | 131 | |
5 | 136 | 135 | 139 | 137 | 137 | ||
CAT NO: LP1B2T54U | |||||||
LAMPS: 2 F28T5 | 0 | 136 | 136 | 136 | 136 | 136 | |
LUMENS: 2900 | Calculations are for 28 watt T5 lamps, for 54 watt | ||||||
EFFICIENCY: 74.8% |
COEFFICIENTS OF UTILIZATION
%EFFECTIVE CEILING CAVITY REFLECTANCE
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| 80 |
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| 70 |
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| 50 |
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| WALL REFLECTANCE |
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| 70 | 50 | 30 |
| 70 | 50 | 30 |
| 50 | 30 | 10 | |
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RATIO | 0 |
| 73 | 73 | 73 |
| 63 | 63 | 63 |
| 45 | 45 | 45 | |
2 |
| 60 | 55 | 51 |
| 52 | 48 | 45 |
| 35 | 32 | 31 | ||
| 1 |
| 66 | 63 | 60 |
| 57 | 55 | 53 |
| 39 | 38 | 37 | |
CAVITY | 3 |
| 55 | 49 | 44 |
| 48 | 42 | 38 |
| 30 | 28 | 26 | |
4 |
| 50 | 43 | 37 |
| 43 | 37 | 33 |
| 27 | 24 | 22 | ||
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| 5 |
| 46 | 38 | 32 |
| 40 | 33 | 28 |
| 24 | 21 | 19 | |
ROOM | 6 |
| 42 | 34 | 28 |
| 36 | 29 | 25 |
| 21 | 18 | 16 | |
7 |
| 39 | 30 | 25 |
| 33 | 26 | 22 |
| 19 | 16 | 14 | ||
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| 8 |
| 36 | 27 | 22 |
| 31 | 24 | 19 |
| 17 | 14 | 12 | |
| 9 |
| 33 | 25 | 19 |
| 29 | 22 | 17 |
| 16 | 13 | 11 | |
| 10 |
| 31 | 22 | 17 |
| 27 | 20 | 15 |
| 14 | 11 | 9 |
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| 20% FLOOR CAVITY REFLECTANCE |
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DISTRIBUTION |
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Zone |
| Lumens |
| % Lamp |
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| % Luminaire | |||||||
| 378 |
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| 6.5 |
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| 8.7 |
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3964 |
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| 68.3 |
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| 91.3 |
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4342 |
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| 74.8 |
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| 100.0 |
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T5 lamps multiply by 1.7
Fixture Lengths & Mounting Locations |
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| 48” (121.92cm) |
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| 96” (243.84cm) |
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| Module |
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4’ |
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| 8’ |
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| 4’ 2” (127.00cm) |
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| 8’ 2” (248.92cm) |
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| 144” (366.62cm) |
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12’ |
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| 12’ 2” (370.84cm) |
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| 96” (243.84cm) |
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| 96” (243.84cm) |
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16’
16’ 2” (492.76cm)
96” (243.84cm) 144” (366.62cm)
20’
20’ 2” (614.68cm)
144” (366.62cm) 144” (366.62cm)
24’
24’ 2” (736.60cm)
Cable/ Joiner
1
1
1
Mounting Accessories
Cable/Joiner Assembly
Standard Cable Length is 36” (91.44cm) Single Cable: LP1C36
Single Cable & Cord: LP1CC36
Single Cable & 4 Wire Cord: LP1CC36X4
Power Feed End Set | Ceiling Grid Kit CGK |
Standard Cable Length is 36” (91.44cm) | Includes both Standard 1” (2.54cm) |
Straight Cord: LP1EC36 4 Wire Cord*: LP1EC36X4 | Tee Bar Clip & Slot Tee Clip |
* use for dimming and/or emergency battery packs |
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Job Information Type:
"JSQPSU3PBE'BMM3JWFS."t t'BY We reserve the right to change details of design, materials and finish. XXXMJHIUPMJFSDPN½1IJMJQT(SPVQt #