Job Information
Type:
"JSQPSU3PBE'BMM3JWFS."t t'BY
We reserve the right to change details of design, materials and finish.
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Lighting Systems
ALETTA AR2T5
1BHFPG
2
3BEJBM4IJFME5-BNQTQFS'JYUVSF(SJE.PVOUFE
#
Curved Perfor
m
ance
COEFFICIENTS OF UTILIZATOIN
% EFFECTIVE CEILING CAVITY REFLECTANCEE
80
70
50
WALL
REFLECTANCE
70 50 30 70 50 30 50 30 10
0 77 77 77 75 75 75 72 72 72
1 70 67 64 68 65 63 63 60 58
2 63 58 53 62 57 52 54 51 48
3 58 51 45 56 50 45 48 43 40
4 53 45 39 51 44 38 42 37 34
5 48 40 34 47 39 34 38 33 29
6 45 36 30 43 35 30 34 29 25
7 41 33 27 40 32 27 31 26 22
8 39 30 24 38 29 24 28 23 20
9 36 27 22 35 28 22 26 21 18
10 34 25 20 33 25 20 24 20 16
20% FLOOR CAVITY REFLECTANCE
Zone
Lu
m
ens
% La
m
p
% Lu
m
inaire
0-90 6461 64.6 100
0-180 6461 64.6
100
DISTRIBUTION
Mounting Accessory
Drywall Conversion Kit
For Individual Units only
FK92X2
FK92X4
CANDLEPOWER
REPORT NO.: ARC42T5.IES
LAMPS: 2 FP54/835/HO
LUMENS: 4450
EFFICIENCY: 64.6%
* 25˚C Rating
CANDLEPOWER CURVE
ZONE 0 22 45 67 90
DEG.
CANDELAS
90 0 0 0 0 0
85 90 119
104
98
100
75 378 445
544
616
635
65 700 749
858
951
989
55 1043 1076
1176
1242
1274
45 1374 1400
1447
1515
1548
35 1679 1695
1727
1754
1758
25 1928 1937
1953
1968
1970
15 2102 2104
2108
2114
2111
5 2188
2188
2184
2183
2179
0 2196
2196
2196
2196
2196
COEFFICIENTS OF UTILIZATOIN
% EFFECTIVE CEILING CAVITY REFLECTANCEE
80
70
50
WALL
REFLECTANCE
70 50 30 70 50 30 50 30 10
0 74 74 74 73 73 73 70 70 70
1 68 65 62 66 63 61 61 58 57
2 61 56 52 60 55 51 53 49 46
3 56 49 44 54 48 43 46 42 39
4 51 43 38 50 42 37 41 36 33
5 47 39 33 46 38 33 37 32 28
6 43 35 29 42 34 29 33 28 25
7 40 31 26 39 31 26 30 25 22
8 37 29 23 36 28 23 27 23 19
9 35 26 21 34 26 21 25 21 17
10 33 24 19 32 24 19 23 19 16
20% FLOOR CAVITY REFLECTANCE
Zone
Lu
m
ens
% La
m
p
% Lu
m
inaire
0-90 6256 62.6 100
0-180 6256 62.6
100
DISTRIBUTION
CANDLEPOWER
REPORT NO.: ARW42T5.IES
LAMPS: 2 FP54/835/HO
LUMENS: 4450
EFFICIENCY: 62.6%
* 25˚C Rating
ZONE 0 22 45 67 90
DEG.
CANDELAS
90 0 0 0 0 0
85 87 121
114
107
93
75 370 424 516 595 610
65 686 728 818 907 943
55 1015 1054
1122
1190
1220
45 13347 1367
1415
1462
1479
35 1624 1643
1690
1715
1720
25 1858 1868
1896
1924
1928
15 2024 2024
2031
2043
2041
5 2111
2108
2104
2104
2098
0 2118
2118
2118
2118
2118
CANDLEPOWER CURVE
Wing Perfor
m
ance
La
m
p
Length
La
m
p
Type
La
m
p Rated
Output
La
m
p
Wattage
Battery
Lu
m
en Output
T5HO 4450*
54
1250*
T5 2600* 28 1325*
T8 2950 32 1100
T5HO 1750*
24
725*
T5 1200* 14
750*
T8 1350 17
650
* 25˚C Rating
EM Pack Output Table
4’
(121.92c
m
)
4’
(121.92c
m
)
4’
(121.92c
m
)
2’
(60.96c
m
)
2’
(60.96c
m
)
2’
(60.96c
m
)
ROOM CAVITY RATIO
– Conversion Kit for 2’ (60.96c
m
) Unit
– Conversion Kit for 4’ (121.92c
m
) Unit
ROOM CAVITY RATIO
