Calculite
®
HID Downlight
C9E28VW
Page 2 of 2
9" Aperture, ED28 (Enclosed) Metal Halide, Wide Beam
Lightolier
a Genlyte Thomas Company
www.lightolier.com
631 Airport Road, Fall River, MA 02720 • (508) 679-8131 • Fax (508) 674-4710
We reserve the right to change details of design, materials and finish.
© 2003 Genlyte Thomas Group LLC (Lightolier Division) • A0504 PJF6/2
Job Information
Type:
CEILING
80%
70%
50%
30%
WALL
70 50
30
10
50 10
50
10
50
10
0
RCR
0
.65 .65 .65 .65
.64 .64
.61 .61
.58 .58
.55
1
.62 .61 .60 .58
.60 .57
.57 .56
.55 .54
.51
2
.59 .57 .55 .53
.56 .52
.54 .51
.53 .50
.48
3
.56 .53 .50 .48
.52 .48
.51 .47
.49 .46
.45
4
.54 .49 .46 .44
.49 .44
.48 .43
.47 .43
.42
5
.51 .46 .43 .40
.45 .40
.44 .40
.44 .39
.38
6
.48 .43 .40 .37
.42 .37
.42 .37
.41 .36
.35
7
.45 .40 .36 .34
.39 .34
.39 .34
.38 .33
.32
8
.42 .37 .33 .31
.36 .31
.36 .31
.35 .31
.30
9
.40 .34 .30 .28
.34 .28
.33 .28
.33 .28
.27
10
.37 .31 .28 .25
.31 .25
.31 .25
.30 .25
.24
LUMINAIRE INPUT WATTS = 205
ANGLE
MEAN CP
LUMENS
0
5084
5
4974
472
10
4744
15
4560
1296
20
4430
25
4102
1899
30
3781
35
3410
2067
40
2559
45
1567
1207
50
542
55
55
147
60
2
65
0
1
70
0
75
0
0
80
0
85
0
0
90
0
175W ED28
G.E. MH COATED LAMP, LUMEN RATING = 12900 LMS, ADVANCE MAGNETIC BALLAST, CL FINISH TRIM
Coefficients of Utilization
LUMINANCE SUMMARY CD. / SQ. M.
ANGLE MEAN CD/SQ M
45
54182
55
2330
65
0
75
0
85
00
** EFFICIENCY = 54.9% **
CERTIFIED TEST REPORT NO. 2474FR, DATE: FEB 20, 2004
COMPUTED BY LSI PROGRAM **TEST-LITE**
CANDLEPOWER DISTRIBUTION
ZONAL LUMENS AND PERCENTAGES
ZONE LUMENS
% LAMP %LUMINAIRE
0-30
3667
28.43
51.74
0-40
5734
44.45
80.9
0-60
7087
54.95
99.99
0-90
7088
54.95
100.00
40-90
1353
10.5
19.1
60-90
0
0
0.01
90-180
0
0
0
0-180
7088
54.95
100.00
Zonal Cavity Method - Effective Floor Cavity Reflectance = 20%
30°
60°
2,500
1,250
3,750
5,000
CEILING
80%
70%
50%
30%
WALL
70 50
30
10
50 10
50
10
50
10
0
RCR
0
.64 .64 .64 .64
.62 .62
.59 .59
.57 .57
.53
1
.61 .59 .58 .57
.58 .56
.56 .54
.54 .53
.50
2
.58 .56 .53 .52
.55 .51
.53 .50
.51 .49
.47
3
.55 .52 .49 .47
.51 .47
.50 .46
.48 .45
.44
4
.52 .48 .46 .43
.48 .43
.47 .43
.46 .42
.41
5
.50 .45 .42 .40
.45 .40
.44 .39
.43 .39
.38
6
.47 .42 .39 .37
.42 .37
.41 .36
.40 .36
.35
7
.44 .39 .36 .34
.39 .34
.38 .33
.37 .33
.32
8
.42 .36 .33 .31
.36 .31
.36 .31
.35 .31
.30
9
.39 .34 .31 .28
.33 .28
.33 .28
.33 .28
.27
10
.37 .31 .28 .26
.31 .26
.31 .26
.30 .26
.25
LUMINAIRE INPUT WATTS = 290
ANGLE
MEAN CP
LUMENS
0
7668
5
7576
723
10
7473
15
7346
2071
20
7055
25
6243
2887
30
5410
35
4670
2861
40
3470
45
2195
1667
50
753
55
68
201
60
9
65
3
4
70
0
75
0
0
80
0
85
0
0
90
0
250W ED28
PHILIPS MH COATED LAMP. LUMEN RATING = 19475 LMS, UNIVERSAL MAGNETIC BALLAST, CL FINISH TRIM
Coefficients of Utilization
LUMINANCE SUMMARY CD. / SQ. M.
ANGLE MEAN CD/SQ M
45
75909
55
2904
65
169
75
0
85
0
** EFFICIENCY = 53.5% **
CERTIFIED TEST REPORT NO. 2472FR, DATE: FEB 20, 2004
COMPUTED BY LSI PROGRAM **TEST-LITE**
CANDLEPOWER DISTRIBUTION
ZONAL LUMENS AND PERCENTAGES
ZONE LUMENS
% LAMP %LUMINAIRE
0-30
5680
29.17
54.55
0-40
8542
43.86
82.02
0-60
10411
53.46
99.96
0-90
10414
53.48
100
40-90
1872
9.62
17.98
60-90
3
0.02
0.04
90-180
0
0
0
0-180
10414
53.48
100
Zonal Cavity Method - Effective Floor Cavity Reflectance = 20%
30°
60°
3,750
5,625
1,875
7,500
SC = 1.1
SC = 1.1
