Fail-Safe • Customer First Center • 1121 Highway 74 South • Peachtree City, GA 30269 • TEL 770.486.4800 • FAX 770.486.4801
700
1400
2100
2800
3500
C a n d l e p o w e r D i s t r i b u t i o n
Z o n a l L u m e n S u m m a r y
Zone Lumens %Lamp %Luminaire
0-30 605 6.4 15.1
0-40 1003 10.6 25.1
0-60 2636 27.8 65.8
0-90 3737 39.3 93.3
90-180 268 2.8 6.7
0-180 4005 42.2 100.0
80% 70% 50% 30% 10% 0%
70 50 30 10 50 30 10 50 10 50 10 50 10 0
50 50 50 50 48 48 48 45 45 43 43 40 40 39
45 43 41 39 42 40 38 39 37 37 35 35 34 33
41 37 34 31 36 33 31 34 30 32 29 30 28 36
37 32 28 25 31 28 25 29 24 28 23 26 23 22
33 28 24 21 27 23 20 25 20 24 19 23 19 18
30 24 20 16 23 19 16 22 16 21 15 19 15 14
27 21 16 13 20 16 13 19 13 18 13 17 12 11
24 18 14 11 18 14 11 17 11 16 10 15 10 09
22 16 12 09 16 12 09 15 09 14 09 13 08 08
20 14 10 08 14 10 08 13 07 12 07 12 07 06
19 13 09 07 12 09 07 12 06 11 06 11 06 05
rc=Ceiling reflectance, rw=Wall reflectance, RCR=Room cavity ratio
CU Data Based on 20% Effective Floor Cavity Reflectance.
Test No. 6580.0
HCS-100S-DUAL
Lamp=S54 (LU100/MED)
No. Lamps=1
Lumens=9500
Spacing Criteria
= 2.4 =1.1
Efficiency=42.0%
rc
rw
RCR
0
1
2
3
4
5
6
7
8
9
10
C o e f f i c i e n t o f U t i l i z a t i o n
C a n d l e p o w e r
Deg.
0 719 719
5 739 715
15 805 649
25 729 581
35 763 435
45 1178 433
55 2354 389
65 1231 232
75 345 91
85 84 37
90 73 36