(6' x 6' x 8.5' room)
(12' x 12' x 8.5' room)
(60' x 60' x 8.5' room)
80% Ceiling; 50% Walls; 20% Floor
Room Surface Reflectances:
RCR = 10
RCR = 5
RCR = 1
Black MultiGroove with 100W PAR38 FL IR
2070 Lumens per lamp.
CENTER TO CENTER DISTANCE OF FIXTURES IN FEET
AREA PER FIXTURE IN SQUARE FEET
INITIAL FOOTCANDLES
11
10
9
8
7
6
5
4
3
120
100
80
60
40
20
80
70
60
50
40
30
20
10
COEFFICIENTS OF UTILIZATION
%
EFFECTIVE CEILING CAVITY REFLECTANCE
80
70
50
30
10
0
0
.70
.69
.68
.66
.65
.63
.62
.60
.59
.58
ROOM CA
VITY RA
TIO
20% FLOOR CAVITY REFLECTANCE
50
30
10
50
30
10
50
30
10
50
30
10
50
30
10
1 .81 .80 .79
.80 .79 .78
.77 .76 .76
.74 .74
.73
.72 .72 .71
2 .78 .77 .75
.77 .75 .74
.75 .74 .73
.73 .72
.71
.71 .70 .70
3 .76 .74 .72
.75 .73 .72
.73 .72 .70
.72 .71
.69
.70 .69 .68
4 .74 .71 .70 ..73 .71 .69
.72 .70 .68
.70 .69
.68
.69 .68 .67
5 .71 .69 .67
.71 .68 .67
.70 .68 .66
.69 .67
.66
.68 .66 .65
6 .70 .67 .66
.69 .67 .65
.68 .66 .65
.68 .66
.64
.67 .65 .64
7 .68 .65 .64
.67 .65 .63
.67 .65 .63
.66 .64
.63
.65 .65 .63
8 .66 .64 .62
.65 .63 .62
.65 .63 .62
.65 .63
.61
.64 .62 .61
9 .65 .62 .60
.64 .62 .60
.64 .62 .60
.63 .61
.60
.63 .61 .60
10
.63 .61 .59
.63 .61 .59
.62 .60 .59
.62 .60
.59
.62 .60 .58
% WALL REFLECTANCE
COEFFICIENTS OF UTILIZATION
% EFFECTIVE CEILING CAVITY REFLECTANCE
80
70
50
30
10
0
0
.81
.80
.80
.79
.79
.78
.78
.77
.77
.76
ROOM CA
VITY RA
TIO
20% FLOOR CAVITY REFLECTANCE
50
30
10
50
30
10
50
30
10
50
30
10
50
30
10
1 .93 .92 .91
.92 .91 .90
.88 .88 .87
.86 .85
.85
.83 .82 .82
2 .91 .89 .87
.89 .88 .86
.87 .86 .85
.85 .84
.83
.83 .82 .81
3 .88 .87 .85
.87 .86 .84
.86 .84 .83
.84 .83
.82
.82 .82 .81
4 .87 .85 .83
.86 .84 .82
.85 .83 .82
.83 .82
.81
.82 .81 .80
5 .85 .83 .81
.85 .83 .81
.83 .82 .80
.82 .81
.80
.81 .80 .79
6 .84 .82 .81
.84 .82 .80
.83 .81 .80
.82 .80
.79
.81 .80 .79
7 .83 .81 .79
.83 .81 .79
.82 .80 .79
.81 .79
.78
.80 .79 .78
8 .82 .80 .79
.81 .80 .78
.81 .79 .78
.80 .79
.78
.80 .78 .77
9 .81 .79 .78
.81 .79 .78
.80 .79 .77
.80 .78
.77
.79 .78 .77
10
.80 .78 .77
.80 .78 .77
.79 .78 .77
.79 .78
.77
.79 .77 .76
% WALL REFLECTANCE
U
i k
l
l t
h t t d t
i
i
f l
i
i
f
d
i d l
l f ill
i
ti
(6' x 6' x 8.5' room)
(12' x 12' x 8.5' room)
(60' x 60' x 8.5' room)
80% Ceiling; 50% Walls; 20% Floor
Room Surface Reflectances:
RCR = 10
RCR = 5
RCR = 1
Black MultiGroove with 100W PAR38 SP IR
2070 lumens Per Lamp
CENTER TO CENTER DISTANCE OF FIXTURES IN FEET
AREA PER FIXTURE IN SQUARE FEET
INITIAL FOOTCANDLES
11
10
9
8
7
6
5
4
3
120
100
80
60
40
20
80
70
60
50
40
30
20
10
Use quick calculator chart to determine spacing of luminaires for desired level of illumination.
Conversion Factors:
120W BR40 SP, F.C. X 0.65.
90W BR40 SP, F.C. X 0.45.
75W BR40 SP, F.C. X 0.30.
60W IR PAR38 SP, F.C. X 0.5.
60W PAR38 SP, F.C. X 0.4.
90W PAR38 SP, F.C. X 0.6.
90W IR PAR38 SP, F.C. X 0.7.
120W PAR38 SP, F.C. X 0.9.
Use quick calculator chart to determine spacing of luminaires for desired level of illumination.
Conversion Factors:
60W IR PAR38 FL, F.C. X 0.5.
60W PAR38 FL, F.C. X 0.4.
90W PAR38 FL, F.C. X 0.6.
90W IR PAR38 FL, F.C. X 0.7.
120W PAR38 FL, F.C. X 0.9.
TESTED ACCORDING TO IES PROCEDURES. TEST DISTANCE EXCEEDS FIVE TIMES
THE GREATEST LUMINOUS OPENING OF LUMINAIRE.
ZONE
LUMENS
% LAMP
% LUMINAIRE
0–30
1427
58.95
96.37
0–40
1473
71.18
99.48
0–60
1480
71.52
99.98
0–90
1481
71.55
100.00
40–90
7
.37
.52
60–90
0
.03
.04
90–180
0
.00
.00
0–180
1481
71.55
100.00
** EFFICIENCY = 71.68% **
ZONAL LUMENS AND PERCENTAGES
CANDLEPOWER SUMMARY
ANGLE
MEAN CP
LUMENS
0
20704
5
11761
1142
10
3622
15
1199
448
20
306
25
185
84
30
53
35
2
9
40
0
45
0
0
50
0
55
0
0
60
0
65
0
0
70
0
75
0
0
80
0
85
0
0
90
0
CERTIFIED TEST REPORT NO.0942FR
COMPUTED BY LSI PROGRAM **TEST-LITE**
SURFACE CYLINDER DOWNLIGHT
5 5/8” APERTURE, BLACK MULTI-GROOVE FINISH INSIDE CYLINDER
100W PAR38 SPOT GE IR LAMP. LUMIN RATING = 2070 LMS.
TESTED ACCORDING TO IES PROCEDURES. TEST DISTANCE EXCEEDS FIVE TIMES
THE GREATESTLUMINOUS OPENING OF LUMINAIRE.
ZONE
LUMENS
% LAMP
% LUMINAIRE
0–30
1674
80.89
99.46
0–40
1683
81.33
100.00
0–60
1683
81.33
100.00
0–90
1683
81.33
100.00
40–90
0
.00
.00
60–90
0
.00
.00
90–180
0
.00
.00
0–180
1683
81.33
100.00
** EFFICIENCY = 81.3% **
ZONAL LUMENS AND PERCENTAGES
CANDLEPOWER SUMMARY
SPACING RATIO = 0.2
SPACING RATIO = 0.6
CERTIFIED TEST REPORT NO. 0940FR
COMPUTED BY LSI PROGRAM **TEST-LITE**
SURFACE CYLINDER DOWNLIGHT
5 5/8” APERTURE, BLACK MULTI-GROOVE FINISH INSIDE CYLINDER
100W PAR38 FL GE IR LAMP. LUMIN RATING = 2070 LMS.
ANGLE
MEAN CP
LUMENS
0
4332
5
3878
368
10
3325
15
2694
727
20
1543
25
576
333
30
180
35
49
45
40
16
45
6
6
50
3
55
1
1
60
0
65
0
0
70
0
75
0
0
80
0
85
0
0
90
0
DATE: SEPT. 21,1999
PREPARED FOR:
LIGHTOLIER, FALL RIVER,MA
DATE: SEPT. 22,1999
PREPARED FOR:
LIGHTOLIER, FALL RIVER,MA
Calculite
®
Incandescent Surface Cylinder
7065AZ
Page 2 of 2
6” Aperture ER30 / ER 40 / BR30 / BR40 / PAR38 Multi-Groove Baffle
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.
© 2002 Genlyte Thomas Group LLC (Lightolier Division) • A0902
Job Information
Type:
