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eW Burst Powercore
2700 K, 14° spread lens
Lumens
1022
Efficacy
34.9 lm / W
eW Burst Compact Powercore
2700 K, 14° spread lens
Lumens
543
Efficacy
36.4 lm / W
Polar Candela Distribution
90º
Cd: 0
2,167
80º
4,333
70º
6,500
60º
8,667
10,833
50º
13,000
VA: 0º
10º
20º
30º
40º
� - 0º H
- 90º H
�
Zonal Lumen
Zonal Lumen Summary
Zone
Lumens % Lamp % Luminaire
0-30
948.9
92.9%
92.9%
0-40
990.1
96.9%
96.9%
0-60
1,020.3
99.9%
99.9%
60-90
1.2
0.1%
0.1%
0-90
1,021.6
100%
100%
90-180
0
0%
0%
0-180 1,021.6
100%
100%
Efficiency Total: 100%
Polar Candela Distribution
Cd: 0
90º
983
80º
1,967
70º
2,950
60º
3,933
4,917
50º
5,900
VA: 0º
10º
20º
30º
40º
� - 0º H
- 90º H
�
Zonal Lumen
Zonal Lumen Summary
ZONE
LUMENS
%FIXT
0- 30
506
93.2
0- 40
526
96.9
0- 60
542
99.8
0- 90
543
100.0
90-180
0
0.0
0-180
543
100.0
For lux multiply fc by 10.7
Illuminance at Distance
Candela Table
0
22.5 44
67.5
90
0
11990 11990 11990 11990 11990
5
8315
8292 8291 8309 8376
4.0 ft
15
750
728
700
686
699
8.0 ft
25
139
137
137
138
138
35
65
64
64
65
65
12.0 ft
45
28
29
29
29
30
10
11
11
11
9
55
16.0 ft
3
2
2
1
0
65
20.0 ft
0
0
0
0
0
75
0
0
0
0
0
85
24.0 ft
0
0
0
0
0
90
1 fc maximum distance
Coefficients Of Utilization - Zonal Cavity Method
80
70
RCC %:
RW %:
70
50
30
0
70
50
30
RCR: 0
1.19 1.19 1.19 1.19
1.16 1.16 1.16 1.00
1
1.16 1.14 1.12 1.10
1.13 1.12 1.10
2
1.12 1.09 1.06 1.04
1.10 1.08 1.05
3
1.09 1.05 1.02 1.00
1.08 1.04 1.01
4
1.07 1.02
.99
.96
1.05 1.01
.98
5
1.04
.99
.96
.93
1.03
.98
.95
6
1.02
.97
.93
.91
1.01
.96
.93
7
1.00
.95
.91
.89
.99
.94
.91
8
.98
.93
.89
.87
.97
.92
.89
9
.96
.91
.88
.85
.96
.90
.87
10
.95
.89
.86
.84
.94
.89
.86
Illuminance at Distance
Candela Table
0.0
45.0
90.0 135.0 180.0
0
5815
5815
5815
5815
5815
5
4287
4280
4282
4328
4345
4.0 ft
15
440
436
424
456
477
25
72
73
71
71
71
8.0 ft
35
34
31
33
32
30
12.0 ft
45
12
13
14
16
13
55
3
3
5
6
7
16.0 ft
65
0
0
0
0
1
75
0
0
0
0
0
20.0 ft
85
0
0
0
0
0
90
0
0
0
0
0
24.0 ft
1 fc maximum distance
Coefficients Of Utilization - Zonal Cavity Method
RC
80
70
RW
70 50 30 10
70 50 30 10
0
119119119119
116116116116
1
115113112110
113111110108
2
112109106104
110107105103
3
109105102 99
107104101 99
4
106102 98 96
105101 98 95
5
104 99 95 93
103 98 95 92
6
102 96 93 90
101 96 92 90
7
100 94 91 88
99 94 90 88
8
98 92 89 86
97 92 89 86
9
96 90 87 85
95 90 87 85
10
94 89 86 83
94 88 85 83
eW Burst Powercore
Center Beam fc
Beam Width
749 fc
1.0 ft
1.0 ft
187 fc
2.0 ft
2.0 ft
83 fc
3.0 ft
2.9 ft
47 fc
4.0 ft
3.9 ft
30 fc
5.0 ft
4.9 ft
21 fc
6.0 ft
5.9 ft
109.5 ft (33.4 m)
Vert. Spread: 14.4º
�
�
Horiz. Spread: 14.0º
�
�
Effective Floor Cavity Reflectance: 20%
50
30
10
0
50
30
20
50
30
20
50
30
20
1.11 1.11 1.11
1.06 1.06 1.06
1.02 1.02 1.02
.98
1.08 1.06 1.05
1.04 1.03 1.02
1.01 1.00
.99
.96
1.04 1.03 1.01
1.02 1.00
.99
.99
.98
.97
.94
1.02
.99
.97
.99
.98
.96
.97
.96
.95
.92
.99
.97
.94
.97
.95
.93
.96
.94
.92
.90
.97
.94
.92
.95
.93
.91
.94
.92
.91
.89
.95
.92
.90
.94
.91
.89
.93
.90
.89
.87
.93
.90
.88
.92
.89
.88
.91
.89
.87
.86
.91
.88
.86
.91
.88
.86
.90
.87
.86
.84
.90
.87
.85
.89
.87
.85
.88
.86
.84
.83
.88
.86
.84
.88
.85
.83
.87
.85
.83
Center Beam fc
Beam Width
363 fc
1.1 ft
91 fc
2.1 ft
40 fc
3.2 ft
23 fc
4.3 ft
15 fc
5.3 ft
10 fc
6.4 ft
76.3 ft (23.3 m)
Vert. Spread: 15.1º
�
�
Horiz. Spread: 14.9º
�
�
Effective Floor Cavity Reflectance: 20%
50
30
10
50 30 10
50 30 10
50 30 10
111111111
106106106
102102102
107106105
104103102
100100 99
104102101
101100 99
99 98 97
101 99 97
99 97 96
97 96 94
99 96 94
97 95 93
95 94 92
97 94 92
95 93 91
94 92 90
95 92 89
93 91 89
92 90 88
93 90 88
92 89 87
91 89 87
91 88 86
90 88 86
89 87 85
89 86 84
89 86 84
88 86 84
88 85 83
87 85 83
87 84 83
Product Guide
0
0
1.00
.98
.95
.93
.91
.90
.88
.86
.85
.84
.82
1.0 ft
2.1 ft
3.1 ft
4.2 ft
5.2 ft
6.3 ft
0
0
100
98
95
93
91
89
87
86
85
83
82
5
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