MARK
Architectural
Lighting
The Aurora Series
®
2x4 T5 Sample Open Office Calculation
50 Foot Candles
Rendering
Key Plan
Calculation
Parameters
36 36 36 35 35 35
23 27 30 32 33 34 35 35 35 36 36
42 44
28 33 35 37 39 40 40 41 42 42 42
43 41 41 41 40
50 50
32 37 40 42 44 45 45 46 46 47 46
48 46 46 45 45
48
45
32
57 59 44
52 53 52
52
57 59 55
46
53 59
50
45
36
55 57
50 52 52 45
33
51 58 57
60 57 57 54 44
46
59
61 61
41 47
44
54 53 47 38
61 60
62 60 50 36
63 64
43 50
53
63
64
54
62
63 61
65 65
44
55
57 49
56 64
62
61
59 47
62
62 57
46 54 55 55 49
55 62 60 56
59 57 46
57
36
38 40 40 36
41 46 43 35
38 41 39 32
49 44
33 34
47 48 56 50
52
52
47
47 49 58 47
34 36
63
56
56
42 48 55 57 58 51
58 65 63 63 62 62 62 61 62 60 49
44 50
48 63 62 63 64 65 64 62 61 53 40
53 55 51 42
42 48
59 57 61 62 62 62
50 52
58 57
41 46
51 45
51 58
57 60 60 60
54 44
39 44 51 53 53 46
53 60 59 55 58 58 58 58 59 56 45
32 36
50 51 51 44
51 57 55 43 50 48
53 55 54 43
47 46
29 33
29 33 35 37 38 39 40 40 41 41 41 46 44 43 40 41 40 39
23 28 30 33 34 34 35 36 36 37 37 37 37 37 36 36 36 35
34 33 32 31 29 26
40 39 37 36 35
31
45 43 42 41 40
35
36
52 55 54 48
39
40 53 52 50 47
40
50
34 53
55 54
53 42
57 54
53 43
44 58
42
43 55 54 52 51
39
37 38 37 34
36
37
55 47 46 41
46 59 56 54 52 42
38 56 55 53 53 43
51 41
52 50
49 40
40 53
42 54 53 51 48 39
37
50 53 51 43
33
39 38 37 35 35 30
35 34 33 31 30 24
22
27
30
31
33
34
35
36
36
34
33
34
35
36
35
34
33
32
29
26
21
(1.14W/Ft2)
FIXTURE SPACING
6’-0” x 8’-0”
FIXTURE
AURORA, #AU-24-2 T5-SWR
FIXTURE SIZE: 2’ x 4’
LAMPING: (2) T5
LENS: WHITE RIBBED ACRYLIC
BALLAST: BALLAST FACTOR 0.95
TESTED INPUT WATTS 62.2
LIGHT LOSS FACTORS
LAMP LUMEN DEPRECIATION: 5%
LUMINAIRE DIRT DEPRECIATION: 11%
ROOM DIRT DEPRECIATION: 4%
LAMP BURNOUT: 5%
SPACE DIMENSIONS
W34’ x L45’ x H8.5’
REFLECTANCES
CEILING: 80%
WALL: 50%
FLOOR: 20%
PARTITION: 40%
FURNITURE: 25%
TASK PLAN
2’-6” A.F.F.
marklighting.com
3 Kilmer Rd, Edison NJ 08817
T (732) 985 2600
F (732) 985 8441
©Acuity Brands Lighting, Inc. All Rights Reserved. We reserve the right to change design, materials and finish in any way that will not alter installed appearance or reduce function and performance.
MARK
Architectural
Lighting
The Aurora Series
®
2x4 T5 Sample Private Office Calculation
50 Foot Candles
Rendering
Key Plan
Calculation
Parameters
24
26 26 25 24
22 21 20 19 17 16
24
28 28 28 27
25 23 22 21 19 18
27
29
29
30 32 32 28
26
26 22 20 18
30
32
33
34 33 33 32
27 26 24 22 20
30
33
35
35
34 33 33 31 27 25 24 23 21
35
36
24 24 22
34 34
16 17 17 20 21 22 23 24 25
18 19 20 22 23 25 25 27 28
18 20 20 22 23 26 26 28
20 22 22 25 26 29 30 32
21 23 24 27 28 31 32 33
22 24 24 27 29 32 32 34
25
28
23 25 25 29 30 33 34 36 38 39 39 40 39 37 36 33 31 29 28 25 23
24 26 27 31 32 36 37 39 41 42 42 42 41 39 38 36 33 31 29 27 24
24 27 27 31 33 36 37 40 41 43 43 43 42 40 39 36 34 31 30 27 24
25 27 28 32 33 37 38 41 42 44 44 44 43 41 40 37 35 32 30 27 25
25 27 28 32 34 37 39 41 43 44 44 45 44 42 40 37 35 32 31 27 25
25 28 28 32 34 38 39 42 43 45 45 45 44 42 41 38 36 32 31 28 25
25 27 28 32 34 37 39 42 43 45 45 45 44 42 41 38 35 32 31 28 25
25 27 28 32 34 37 39 41 43 44 45 44 43 41 40 37 35 32 31 28 25
24 27 27 31 33 37 38 41 42 44 44 43 42 40 40 37 35 31 30 27 24
23 25 26 30 31 35 36 38 40 41 41 40 40 38 37 34 33 30 29 26 23
23 25 26 29 31 34 35 38 39 41 41 40 39 38 37 34 32 29 28 25 23
22 24 24 28 29 33 34 36 37 38 39
31 31 30 27 25 22
22 24 24 27 29 32 33 35 36 37 38 32 24 23 22 31 30 27 27 24 21
20 21 22 25 26 28 29 31 32 33 33 33 32 31 30 28 27 25 24 22 19
18 19 20 23 24 26 27 29 29 30 30 30 30 28 28 26 25 23 22 20 18
18 19 20 22 23 25 26 28 28 29 29 29 29 27 27 25 24 22 21 19 18
16 17 17 19 20 22 23 24 25 26 26 26 25 24 24 22 21 19 19 17 15
14 15 15 17 17 19 20 21 21 22 22 22 22 21 20 19 18 17 16 15 13
14 14 15 16 17 18 19 20 20 21 21 21 21 20 19 18 17 16 16 14 13
(1.04W/Ft2)
FIXTURE SPACING
4’-0”
FIXTURE
AURORA, #AU-24-2 T5-SWR
FIXTURE SIZE: 2’ x 4’
LAMPING: (2) T5
LENS: WHITE RIBBED ACRYLIC
BALLAST: BALLAST FACTOR 0.95
TESTED INPUT WATTS 62.2
LIGHT LOSS FACTORS
LAMP LUMEN DEPRECIATION: 5%
LUMINAIRE DIRT DEPRECIATION: 11%
ROOM DIRT DEPRECIATION: 4%
LAMP BURNOUT: 5%
SPACE DIMENSIONS
W10’ x L12’ x H8.5’
REFLECTANCES
CEILING: 80%
WALL: 50%
FLOOR: 20%
PARTITION: 40%
FURNITURE: 25%
TASK PLAN
2’-6” A.F.F.
marklighting.com
3 Kilmer Rd, Edison NJ 08817
T (732) 985 2600
F (732) 985 8441
©Acuity Brands Lighting, Inc. All Rights Reserved. We reserve the right to change design, materials and finish in any way that will not alter installed appearance or reduce function and performance.