Specification Sheet
PHOTOMETRICS
Distribution Curve Distribution Data Output Data Coecient of Utilization Illuminance Data at 30” Above Floor for
a Single Luminaire
LTKSTBF BR30 LED DBL, 2700 K LEDs, input watts: 11.2, delivered lumens: 655, LM/W = 59, test no. 1339-8, tested in accordance with IESNA LM 79-08
0° 20°
40°
60°
80°
20
0
AveLumens
0
5
15
25
35
45
55
65
75
85
90
260
259
250
232
203
163
115
66
24
1
0
25
70
107
127
126
103
65
26
3
Zone Lumens % Lamp
0° - 30°
0° - 40°
0° - 60°
0° - 90°
90° - 180°
0° - 180°
201.7
328.7
556.8
651.0
0.0
651.0
31.0
50.5
85.5
100.0
0.0
*100.0
*Efficiency
%02fp
pc 80% 70% 50%
pw 50% 30% 10% 50% 30% 10% 50% 30% 10%
0
1
2
3
4
5
6
7
8
9
10
119
106
93
83
74
66
60
54
50
46
42
119
102
87
75
65
58
51
46
41
38
34
119
99
82
69
59
51
45
40
36
32
29
116
104
91
81
72
65
59
53
49
45
42
116
100
86
74
65
57
51
45
41
37
34
116
97
81
68
59
51
45
40
36
32
29
111
99
88
78
70
63
57
52
48
44
41
111
97
83
72
63
56
50
45
40
37
34
111
94
79
67
58
50
44
39
35
32
29
RCR
50% beam -
63.9°
10% beam -
106.8°
Mounting
Height
Inital FC
Center
Beam Diameter FC DiameterFC
8.0
10.0
12.0
14.0
16.0
8.6
4.6
2.9
2.0
1.4
6.9
9.4
11.9
14.4
16.8
4.3
2.3
1.4
1.0
0.7
14.8
20.2
25.6
31.0
36.3
0.9
0.5
0.3
0.2
0.1
LTKSTBF BR30 LED MW, 2700 K LEDs, input watts: 11.5, delivered lumens: 755, LM/W = 66, test no. 1339-10, tested in accordance with IESNA LM 79-08
0° 20°
40°
60°
80°
20
0
AveLumens
0
5
15
25
35
45
55
65
75
85
90
281
280
269
250
223
185
137
86
40
6
0
27
76
115
139
143
123
86
42
8
Zone Lumens % Lamp
0° - 30°
0° - 40°
0° - 60°
0° - 90°
90° - 180°
0° - 180°
217.8
357.2
622.3
758.5
0.0
758.5
28.7
47.1
82.0
100.0
0.0
*100.0
*Efficiency
%02fp
pc 80% 70% 50%
pw 50% 30% 10% 50% 30% 10% 50% 30% 10%
0
1
2
3
4
5
6
7
8
9
10
119
105
92
81
72
64
58
52
48
44
41
119
101
85
73
63
55
49
44
39
36
33
119
97
80
67
57
49
43
38
34
30
28
116
103
90
79
70
63
57
52
47
43
40
116
99
84
72
62
55
49
43
39
36
33
116
96
79
66
56
49
43
38
34
30
27
111
98
86
76
68
61
55
50
46
42
39
111
95
81
70
61
54
48
43
39
35
32
111
93
77
65
55
48
42
37
33
30
27
RCR
50% beam -
64.3°
10% beam -
108.5°
Mounting
Height
Inital FC
Center
Beam Diameter FC DiameterFC
8.0
10.0
12.0
14.0
16.0
9.3
5.0
3.1
2.1
1.5
6.9
9.4
11.9
14.5
17.0
4.6
2.5
1.6
1.1
0.8
15.3
20.8
26.4
31.9
37.5
0.9
0.5
0.3
0.2
0.2
LTKSTBF BR30 KIT-LED
DECORATIVE TRACK LIGHTING: One Lithonia Way Conyers, GA 30012 Phone: 800-533-7728 Fax: 855-209-6364 www.lithonia.com © 2013-2014 Acuity Brands Lighting, Inc. All rights reserved. Rev. 07/01/14
LTKSTBF BR30 LED Lamp Step Bae Track Kit