Spacing Ratio = 1.6
CERTIFIED TEST REPORT NO. LSC6699 (Based on Recessed fixture 8038CLW/8226HT120)
COMPUTED BY LSC PROGRAM **TEST-LITE**
CALCULITE 8 3/4" HORIZONTAL COMPACT FLUORESCENT RECESSED DOWNLIGHT
WITH SPECULAR REFLECTOR
2-26W QUAD TUBE COMPACT FLUORESCENT LAMP. LUMEN RATING = 1800 LMS.
Coefficients Of Utilization
% EFFECTIVE CEILING CAVITY REFLECTANCE
80 70 50 30 10 0
% WALL REFLECTANCE
50 30 10 50 30 10 50 30 10 50 30 10 50 30 10 0
1 .60 .58 .57 .59 57 .56 .56 .55 .54 .54 .53 .53 .52 .52 .51 .50
2 .55 .53 .51 .54 .52 .51 .53 .51 .49 .51 .50 .48 .50 .48 .47 47
3 .51 .48 .46 .50 .40 .45 .49 .47 .45 .40 .46 .44 .46 .45 .44 .43
4 .47 .44 .42 .47 .44 .41 .46 .43 .41 .44 .42 .41 .43 .42 .40 .39
5 .44 .40 .38 .43 .40 .30 .42 .39 .37 .41 .39 .37 .40 .38 .37 .36
6 .40 .37 .34 .40 .36 .34 .39 .36 .34 .38 .36 .34 .37 .35 .33 .32
7 .37 .33 .31 .37 .33 .31 .36 .33 .30 .35 .32 .30 .34 .32 .30 .29
7 .34 .30 .28 .33 .30 .27 .33 .30 .27 .32 .29 .27 .32 .29 .27 .26
8 .31 .27 .24 .30 .27 .24 .30 .27 .24 .29 .26 .24 .29 .26 .24 .23
9 .28 .24 .22 .20 .24 .22 .27 .24 .22 .27 .24 .21 .26 .23 .21 .21
20% FLOOR CAVITY REFLECTANCE
For 2-18 watt Quad Tube units, multiply CU.’s x 1.0..
ROOM CAVITY RATIO
Tested According To IES Procedures. Test Distance Exceeds Five Times The
Greatest Luminous Opening Of Luminaire.
** EFFICIENCY =
54.2% 54.2%
54.2% 54.2%
54.2% **
DATE: SEP 6, 1996
PREPARED FOR: LIGHTOLIER
180
150
120
90
60
30
0
400
800
1200
CANDLEPOWER SUMMARY
ANGLE MEAN CP LUMENS
0 850
5 872 87
10 943
15 1028 291
20 1077
25 1045 475
30 944
35 923 574
40 875
45 649 465
50 237
55 34 57
60 3
65 1 1
70 0
75 0 0
80 0
85 0 0
90 0
ZONAL LUMENS AND PERCENTAGES
ZONE LUMENS % LAMP %LUMINAIRE
0-30 853 23.70 43.74
0-40 1427 39.65 73.17
0-60 1949 54.31 99.94
0-90 150 54.19 100.00
40-90 523 14.94 26.03
60-90 0 .01 .01
90-180 0 .00 .00
0-180 1950 54.15 100.00
Calculite
®
Compact Fluorescent Surface Cylinder CS8226
Page 2 of 2 8” Aperture (2) Quad Tube (4-Pin) Ceiling & Wall Mount
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:
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