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PAR20MH, PAR30MH, PAR38MH LAMP PERFORMANCE DATA
Lamp Performance Data
D = Distance to the horizontal or vertical surface.
FC = Initial footcandles at the center of the beam.
L = Length of the beam where candlepower is reduced to 50%
of center beam candlepower.
W = Width of the beam where candlepower is reduced to 50%
of center beam candlepower.
CB = Distance to the center of the beam.
Lamp data given is typical and is based on bare lamp performance.
Contact lamp manufacturers for availability and specific performance.
Lamp Performance Data
Distance, length and width given in decimal feet.
D = Distance to the horizontal or vertical surface.
FC = Initial footcandles at the center of the beam.
L = Length of the beam where candlepower is reduced to 50%
of center beam candlepower.
W = Width of the beam where candlepower is reduced to 50%
PAR20MH Ceramic Metal Halide
of center beam candlepower.
CDM35 /PAR20 /M /SP
CB = Distance to the center of the beam.
Beam Spread = 10° x 10°
CBCP = 23000
Lamp data given is typical and is based on bare lamp performance.
Rated Life = 9,000 Hrs.
Contact lamp manufacturers for availability and specific performance.
Distance, length and width given in decimal feet.
CDM35 /PAR20 /M /FL
Beam Spread = 30° x 30°
CBCP = 5000
Rated Life = 9,000 Hrs.
PAR30MH Ceramic Metal Halide
CDM35 /PAR30L /M /SP
Beam Spread = 10° x 10°
Lamp Performance Data
CBCP = 44000
D = Distance to the horizontal or vertical surface.
Rated Life = 9,000 Hrs.
FC = Initial footcandles at the center of the beam.
CDM35 /PAR30L /M /FL
L = Length of the beam where candlepower is reduced to 50%
Beam Spread = 30° x 30°
of center beam candlepower.
CBCP = 7400
W = Width of the beam where candlepower is reduced to 50%
Rated Life = 9,000 Hrs.
of center beam candlepower.
CDM70 /PAR30L /M /SP
CB = Distance to the center of the beam.
Beam Spread = 10° x 10°
CBCP = 68000
Lamp data given is typical and is based on bare lamp performance.
Rated Life = 9,000 Hrs.
Contact lamp manufacturers for availability and specific performance.
Distance, length and width given in decimal feet.
CDM70 /PAR30L /M /FL
Beam Spread = 40° x 40°
CBCP = 10000
Rated Life = 9,000 Hrs.
PAR38MH Ceramic Metal Halide
CDM70 /PAR38 /SP /3K
Beam Spread = 15° x 15°
CBCP = 46572
Rated Life = 10,000 Hrs.
CDM70 /PAR38 /FL /3K
Beam Spread = 25° x 25°
CBCP = 17697
Rated Life = 10,000 Hrs.
CDM70 /PAR38 /WFL /3K
Beam Spread = 60° x 60°
CBCP = 4822
Rated Life = 10,000 Hrs.
CDM100 /PAR38 /SP /3K
Beam Spread = 15° x 15°
CBCP = 639747
Rated Life = 10,000 Hrs.
CDM100 /PAR38 /FL /3K
Beam Spread = 25° x 25°
CBCP = 22614
Rated Life = 10,000 Hrs.
CDM100 /PAR38 /WFL /3K
Beam Spread = 60° x 60°
CBCP = 6862
Rated Life = 10,000 Hrs.
D
W
0° Aiming Angle
30° Aiming Angle
Horizontal Footcandles
Horizontal Footcandles
D
FC
L
W
D
D
PHI
9
284
1.7
1.7
13
136
2.4
2.4
13
W
16
90
3.0
3.0
16
20
57
3.7
3.7
20
PHI
4
313
2.2
2.2
6
139
3.3
3.3
0° Aiming Angle
30° Aiming Angle
8
78
4.3
4.3
Horizontal Footcandles
Horizontal Footcandles
10
50
5.4
5.4
10
D
FC
L
W
D
PHI
15
196
2.3
2.3
15
20
110
3.1
3.1
20
25
70
3.9
3.9
25
30
49
4.7
4.7
30
PHI
5
296
2.5
2.5
7
151
3.5
3.5
D
9
91
4.5
4.5
11
61
5.5
5.5
11
PHI
15
302
2.6
2.6
15
20
170
3.4
3.4
20
W
25
109
4.3
4.3
25
30
76
5.2
5.2
30
PHI
6
278
3.9
3.9
8
156
5.2
5.2
0° Aiming Angle
30° Aiming Angle
10
100
6.4
6.4
10
Horizontal Footcandles
Horizontal Footcandles
12
69
7.7
7.7
12
D
FC
L
W
D
PHI
15
207
3.7
3.7
20
116
5.0
5.0
25
75
6.2
6.2
30
52
7.5
7.5
PHI
8
276
3.5
3.5
10
177
4.4
4.4
12
123
5.2
5.2
14
90
6.1
6.1
PHI
4
301
3.2
3.2
6
134
4.9
4.9
8
75
6.5
6.5
10
48
8.1
8.1
PHI
15
284
3.8
3.8
20
160
5.1
5.1
25
102
6.3
6.3
30
71
7.6
7.6
PHI
9
279
4.1
4.1
13
134
5.9
5.9
17
78
7.7
7.7
20
57
9.0
9.0
PHI
5
274
3.8
3.8
7
140
5.3
5.3
9
85
6.8
6.8
11
57
8.3
8.3
30°
FC
L
30° Aiming Angle
Vertical Footcandles
30°
FC L
W
CB
D
9
184
2.2
2.7 5.2
3
319
88
3.2
3.9 7.5
4
180
FC
58
4.0
4.8 9.2
5
115
37
5.0
6.0 11.5
6
L
4
228
2.5
2.3 2.3
2
285
6
101
3.8
3.5 3.5
3
127
30° Aiming Angle
8
57
5.1
4.6 4.6
4
Vertical Footcandles
37
6.4
5.8 5.8
5
FC L
W
CB
D
127
3.0
2.5 8.7
5
220
71
4.0
3.4 11.5
6
153
46
5.0
4.2 14.4
7
112
32
6.0
5.1 17.3
8
30°
5
212
3.0
2.7 2.9
3
175
7
108
4.2
3.8 4.0
4
9
65
5.3
4.8 5.2
5
44
6.5
5.9 6.4
6
196
3.4
2.8 8.7
6
236
110
4.5
3.8 11.5
8
133
FC
71
5.7
4.7 14.4
10
49
6.8
5.7 17.3
12
L
6
217
4.2
4.0 3.5
3
295
8
122
5.6
5.4 4.6
4
166
30° Aiming Angle
78
7.0
6.7 5.8
5
106
Vertical Footcandles
54
8.0
8.0 6.9
6
FC L
W
CB
D
15
134
4.7
4.2 8.7
5
20
76
6.3
5.6 11.5
7
25
48
7.8
7.0 14.4
9
30
34
9.4
8.4 17.3
11
8
186
4.3
3.9 4.6
5
10
119
5.4
4.9 5.8
7
12
82
6.5
5.9 6.9
9
14
61
7.5
6.8 8.1
11
4
211
3.8
4.0 2.3
3
6
94
5.6
6.0 3.5
4
8
53
7.5
8.0 4.6
5
10
34
9.4 10.0 5.8
6
15
185
4.8
4.3 8.7
6
20
104
6.4
5.7 11.5
8
25
66
7.9
7.1 14.4
10
30
46
9.5
8.5 17.3
12
9
187
5.0
4.6 5.2
4
13
90
7.3
6.6 7.5
5
17
52
9.5
8.6 9.8
7
20
38 11.2 10.1 11.5
9
5
195
4.7
4.5 2.9
3
7
100
6.5
6.3 4.0
4
9
60
8.4
8.1 5.2
5
11
40 10.2
9.9 6.4
6
D
30°
FC
W
W
CB
FC
D
L
45° Aiming Angle
30°
Vertical Footcandles
FC L
W
CB
D
FC
FC
2.2
2.2
5.2
6
226
W
3.0
3.0
6.9
8
127
W
CB
FC
3.7
3.7
8.7
10
81
80
4.5
4.5 10.4
12
56
L
2.0
1.6
3.5
3
269
2.9
2.3
5.2
4
151
45° Aiming Angle
71
3.9
3.1
6.9
5
97
Vertical Footcandles
46
4.9
3.9
8.7
6
67
FC L
W
CB
D
FC
3.1
1.6
8.7
8
243
D
3.8
1.9 10.4
10
156
4.4
2.3 12.1
12
108
86
5.0
2.6 13.9
14
79
30°
2.9
2.2
5.2
4
210
99
3.9
3.0
6.9
5
134
63
4.9
3.7
8.7
6
93
FC
44
5.8
4.5 10.4
7
68
4.2
2.2 10.4
10
240
W
5.7
2.9 13.9
12
167
W
CB
FC
85
7.1
3.6 17.3
14
123
59
8.5
4.4 20.8
16
94
L
2.9
2.6
5.2
4
325
3.8
3.5
6.9
6
144
45° Aiming Angle
4.8
4.4
8.7
8
81
Vertical Footcandles
74
5.8
5.2 10.4
10
52
FC L
W
CB
D
FC
244
4.2
2.4
8.7
8
257
125
5.9
3.4 12.1
10
165
75
7.6
4.3 15.6
12
114
50
9.2
5.3 19.1
14
84
127
5.3
3.6
8.7
5
283
65
7.4
5.0 12.1
7
145
39
9.5
6.5 15.6
9
87
26
11.6
7.9 19.1
11
59
178
3.3
3.4
5.2
3
266
100
4.5
4.6
6.9
4
150
64
5.6
5.7
8.7
5
96
44
6.7
6.9 10.4
6
67
234
5.1
2.9 10.4
10
226
132
6.8
3.9 13.9
12
157
84
8.5
4.9 17.3
14
115
58
10.3
5.8 20.8
16
88
259
4.2
2.9
6.9
6
253
166
5.3
3.7
8.7
8
142
85
7.4
5.1 12.1
10
91
51
9.5
6.6 15.6
12
63
233
3.7
3.4
5.2
3
353
131
5.0
4.6
6.9
4
198
84
6.2
5.7
8.7
5
127
58
7.4
6.9 10.4
6
88
CB
L
CB
L
W
CB
L
2.3
1.6
6.0
3.0
2.1
8.0
3.8
2.7
10.0
4.5
3.2
12.0
2.2
1.9
3.0
3.0
2.6
4.0
3.7
3.2
5.0
4.4
3.9
6.0
L
W
CB
2.5
1.7
8.0
3.1
2.1
10.0
3.7
2.5
12.0
CB
4.3
3.0
14.
2.9
2.4
4.0
3.6
3.1
5.0
4.4
3.7
6.0
L
5.1
4.3
7.0
3.5
2.5
10.0
4.2
2.9
12.0
4.9
3.4
14.0
5.6
3.9
16.0
3.1
2.9
4.0
4.7
4.4
6.0
6.2
5.8
8.0
7.8
7.3
10.0
L
W
CB
3.7
2.7
8.0
4.6
3.4
10.0
5.5
4.0
12.0
6.4
4.7
14.
3.6
2.9
5.0
5.0
4.0
7.0
6.4
5.1
9.0
7.9
6.3
11.0
3.2
3.3
3.0
4.2
4.4
4.0
5.3
5.5
5.0
6.4
6.6
6.0
4.7
3.4
10.
5.6
4.1
12.0
6.5
4.8
14.0
7.5
5.5
16.
4.4
4.8
6.0
5.9
6.4
8.0
7.3
8.0
10.0
8.8
9.6
12.0
3.4
4.5
3.0
4.5
6.0
4.0
5.7
7.5
5.0
6.8
9.0
6.0
3
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