Lytespan® Track Lighting System 8279EN
Page 2 of 2
Lighting DataFOOTCANDLES ON WALL:
4' | 6' |
| 45° |
4' |
|
59 f.c. |
|
54 f.c. | 59 f.c. |
|
EXAMPLE: With track located 4' from wall and multiple units spaced 6' on center and aimed 45° from horizontal, the illumination on wall 4' from ceiling will be 59 f.c. beneath units and 54 f.c. between units.
Footcandles on Wall
Lyteflood® L40 Compact Fluorescent
Track 3 Feet From Wall |
|
| Single Unit |
|
| ||||
|
| 3' |
|
|
|
|
|
| |
|
|
| 0' | 1' | 2' | 3' | 4' | 5' | |
Feet | 1' | 45° | 141 | 110 | 57 | 22 | 6 | 1 | |
in | 2' | 127 | 108 | 71 | 39 | 19 | 9 | ||
| |||||||||
Ceiling |
| ||||||||
3' |
| 76 | 68 | 50 | 31 | 10 | 10 | ||
4' |
| 45 | 42 | 34 | 24 | 15 | 9 | ||
From |
| ||||||||
5' |
| 29 | 27 | 23 | 17 | 12 | 8 | ||
|
|
|
|
|
|
|
| ||
Distance | 6' |
| 19 | 19 | 16 | 13 | 10 | 7 | |
7' |
| 13 | 13 | 11 | 10 | 8 | 6 | ||
8' |
| 9 | 9 | 8 | 7 | 6 | 5 | ||
|
| ||||||||
| 9' |
| 7 | 7 | 6 | 6 | 5 | 4 | |
Track 4 Feet From Wall |
|
| Single Unit |
|
| ||||
|
| 4' |
|
|
|
|
|
| |
|
|
| 0' | 1' | 2' | 3' | 4' | 5' |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Feet | 1' |
| 45° | 80 | 69 | 47 | 27 | 14 | 7 |
|
| ||||||||
|
|
|
|
|
|
|
|
| |
in | 2' |
| 77 | 68 | 49 | 30 | 17 | 8 | |
|
| ||||||||
|
|
| |||||||
|
|
|
|
|
|
|
|
|
|
Ceiling | 3' |
|
| 61 | 56 | 44 | 31 | 20 | 11 |
|
|
| |||||||
|
|
|
|
|
|
|
|
|
|
| 4' |
|
| 42 | 39 | 33 | 25 | 18 | 12 |
From | 5' |
|
| 28 | 27 | 23 | 19 | 14 | 10 |
|
|
| |||||||
|
|
|
|
|
|
|
|
|
|
Distance | 6' |
|
| 21 | 20 | 18 | 15 | 12 | 9 |
|
|
| |||||||
|
|
|
|
|
|
|
|
|
|
| 7' |
|
| 15 | 14 | 13 | 11 | 9 | 7 |
|
|
|
|
|
|
|
|
|
|
| 8' |
|
| 11 | 11 | 10 | 9 | 8 | 6 |
|
|
|
|
|
|
|
|
|
|
| 9' |
|
| 9 | 9 | 8 | 7 | 6 | 5 |
3'
181 | 165 | 181 | ||
217 | 211 | 217 | ||
|
|
|
|
|
150 | 150 | 150 | ||
|
|
|
|
|
106 | 105 | 106 | ||
|
|
|
|
|
74 | 74 | 74 | ||
|
|
|
|
|
58 | 59 | 58 | ||
43 | 43 | 43 | ||
|
|
|
|
|
32 | 33 | 32 | ||
|
|
|
|
|
27 | 27 | 27 | ||
|
|
|
| |
|
| 4' |
|
|
|
|
|
|
|
|
|
|
|
|
112 | 103 | 112 | ||
|
|
|
|
|
110 | 104 | 110 | ||
|
|
|
|
|
103 | 100 | 103 | ||
|
|
|
|
|
83 | 83 | 83 | ||
63 | 62 | 63 | ||
|
|
|
|
|
50 | 51 | 50 | ||
|
|
|
|
|
40 | 40 | 40 | ||
|
|
|
|
|
34 | 35 | 34 | ||
|
|
|
|
|
29 | 29 | 29 |
Multiple Units
4'
149 109 149
171 111 171
117 111 171
81 80 81
56 56 56
45 45 45
34 34 34
26 26 26
22 22 22
Multiple Units
5'
97 76 97
91 79 91
84 78 84
68 66 68
51 50 51
41 41 41
32 33 32
28 29 28
24 24 24
5'
139 | 68 | 139 |
| |||||
151 | 113 | 151 |
| |||||
|
|
|
|
|
|
|
|
|
99 | 86 | 99 |
| |||||
|
|
|
|
|
|
|
|
|
66 | 63 | 66 |
| |||||
|
|
|
|
|
|
|
|
|
45 | 43 | 45 |
| |||||
|
|
|
|
|
|
|
|
|
37 | 37 | 37 |
| |||||
28 | 28 | 28 |
| |||||
|
|
|
|
|
|
|
|
|
21 | 21 | 21 |
| |||||
|
|
|
|
|
|
|
|
|
18 | 18 | 18 |
| |||||
|
|
|
|
|
|
|
| |
|
|
|
| 6' |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
90 | 57 | 90 |
| |||||
|
|
|
|
|
|
|
|
|
82 | 59 | 82 |
| |||||
|
|
|
|
|
|
|
|
|
73 | 61 | 73 |
| |||||
|
|
|
|
|
|
|
|
|
| 59 |
| 54 |
| 59 |
| ||
|
|
|
|
|
|
|
|
|
43 | 42 | 43 |
| |||||
|
|
|
|
|
|
|
|
|
35 | 34 | 35 |
| |||||
|
|
|
|
|
|
|
|
|
27 | 27 | 27 |
| |||||
|
|
|
|
|
|
|
|
|
24 | 24 | 24 |
| |||||
|
|
|
|
|
|
|
|
|
20 | 21 | 20 |
|
Footcandles are average and rounded off and are based on a minimum of five units.
Job Information |
| Type: |
Lightolier a Genlyte Thomas Company | www.lightolier.com |
631 Airport Road, Fall River, MA 02720 • (508)
© 2004 Genlyte Thomas Group LLC (Lightolier Division) • B0204