Installation Guide

P8326ICAT/P8096-60
6" RECESSED/DOWNLIGHT
Report No. 1571
No. Lamps: 1 Type Lamp: 1-CF26DT/E/IN SYVANIA Total Lumens: 1800
Fixture Efficiency: 28.8%
S/MH Ratio: 1.3
Single Fixture Data
Ceiling
Ht.(Ft.)
10% Values
Ft.-C Beam Dia.
Zero
Degrees
Ft.-C
50% Values
Ft.-C Beam Dia.
Ft.-C (Footcandles) are initial and measured 2’-6" from floor
16 0.1 41 0.8 0.4 18
14 0.1 35 1.1 0.6 15
12 0.2 29 1.7 0.8 13
10 0.3 23 2.7 1.3 10
8 0.5 17 4.9 2.5 7
Beam Angle - 113˚ Beam Angle - 67˚
Quick Calculator Charts
0 100 200 300 400 500
0
4
8
12
16
20
Initial Footcandles
2’6" from floor
Area per Fixture (sq. ft.)
Room Reflectances: 80% Ceiling, 50% Wall, 20% Floor
Ceiling Ht.= 9 ft.
Medium Room - RCR=5.0
120 to 200 square foot area
0 100 200 300 400 500
0
4
8
12
16
20
Initial Footcandles
2’6" from floor
Area per Fixture (sq. ft.)
Room Reflectances: 80% Ceiling, 50% Wall, 20% Floor
Ceiling Ht.= 10 ft.
Large Room - RCR=2.0
1500 to 2500 square foot area
5˚
15˚
25˚
35˚
45˚
55˚
65˚
75˚
85˚
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
DEGREES CANDELA
DISTRIBUTION CURVE INTENSITY DATA
149
149
148
146
143
139
134
127
119
110
100
91
81
70
59
49
38
29
22
20
40
60
80
100
120
140
160
70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0
80 70 50 30 10 0
RW
RC
10
9
8
7
6
5
4
3
2
1
0
Effective Floor Cavity Reflectance 0.20
ZONAL CAVITY COEFFICIENTS OF UTILIZATION
34 34 34 34 33 33 33 33 32 32 32 30 30 30 29 29 29 29
30 29 27 26 30 28 27 26 27 26 25 26 25 24 25 24 23 23
27 25 23 21 27 24 22 20 23 21 20 22 21 19 21 20 19 18
25 22 19 17 24 21 19 17 20 18 16 19 18 16 19 17 16 15
23 19 16 14 22 19 16 14 18 16 14 17 15 14 16 15 13 13
21 17 14 12 20 17 14 12 16 14 12 15 13 12 15 13 12 11
19 15 12 10 19 15 12 10 14 12 10 14 12 10 13 12 10 9
18 14 11 9 17 13 11 9 13 11 9 13 11 9 12 10 9 8
17 12 10 8 16 12 10 8 12 10 8 11 9 8 11 9 8 7
15 11 9 7 15 11 9 7 11 9 7 11 9 7 10 8 7 7
14 11 8 7 14 10 8 7 10 8 7 10 8 6 10 8 6 6
P8326-ICAT
P8326-ICAT With P8095-60
6" RECESSED/DOWNLIGHT With Drop Oval Lens