Cut Sheet

By Elite Lighting
Due to the changes of constant improvement in LED technology, all details are
subject to change without notice. Consult factory for up to date information.
www.iuseelite.com
Architectural LED High Bay
CB2-LED
CB2-LED-38000L-DIM10-MVOLT-WD-40K-85 TEST NO.: EL111821
INPUT WATTS: 263.5 LUMENS: 33723 CRI: 85 EFFICACY: 128 CCT: 4000K SPACING CRITERIA: 1.46
Candle Power Distribution (Candelas)
RC - Ceiling Cavity Reflectance RW - Wall Reflectance
ROOM CAVITY RATIO
Coefficients of Utilization - Zonal Cavity Method
Effective Floor Cavity Reflectance 0.20
Zonal Lumens Summary
0
Candela Tabulation
Lumens Per Zone
Zone Lumens
0-10 1025.26
10-20 2971.23
20-30 4609.93
30-40 5757.67
40-50 6183.23
50-60 5776.34
60-70 4314.41
70-80 2310.33
80-90 473.79
Luminance (Average candela/M
2
)
Angle
in
Degrees
Average
0º
Average
45º
Average
90º
45 20355 20921 19864
55
20333 20621 19743
65
15667 20028 18879
75
14179 14609 16242
85
2000 7710 10143
0 10811.421
5
10890.705
15
10620.785
25
10089.940
35
9376.824
45
8030.584
55
6507.156
65
3694.285
75
2047.456
85
97.239
90
37.502
RC 80% 70% 50% 30% 10% 0%
RW 70% 50% 30% 10% 70% 50% 30% 10% 50% 30% 10% 50% 30% 10% 50% 30% 10% 0%
0 119 119 119 119 116 116 116 116 111 111 111 106 106 106 101 101 101 99
1 109 104 99 96 106 101 98 94 97 94 91 93 90 88 89 87 85 83
2 98 90 83 77 96 88 82 76 84 79 75 81 77 73 78 74 71 69
3 90 79 71 64 87 77 70 63 74 68 62 71 66 61 69 64 60 58
4 82 70 61 54 79 68 60 54 66 58 53 63 57 52 61 55 51 49
5 75 62 53 46 73 61 52 46 59 51 45 57 50 45 55 49 44 42
6 69 56 47 40 67 55 46 40 53 45 39 51 44 39 49 43 39 36
7 64 50 41 35 62 49 41 35 48 40 35 46 40 34 45 39 34 32
8 60 46 37 31 58 45 37 31 44 36 31 42 36 31 41 35 30 28
9 56 42 34 28 54 41 33 28 40 33 28 39 32 28 38 32 27 25
10 52 39 31 25 51 38 30 25 37 30 25 36 30 25 35 29 25 23
Zone Lumens %Lamp %Fixt
0-20 3996.49 N.A. 11.90
0-30
8606.42 N.A. 25.50
0-40
14364.08 N.A. 42.60
0-60
26323.66 N.A. 78.10
0-80
32948.39 N.A. 97.70
0-90
33422.18 N.A. 99.10
2728
5456
8184
10912
90º
80º
70º
60º
50º
40º
30º
20º
10º
Cone of Light
BEAM DIA. MEASURED AT 50% OF NADIR F.C.
Distance to
Plane
Initial
Footcandle
at Nadir
Beam
diameter
4.0 37.4 fc 60.6 ft
8.0 9.35 fc 121.2 ft
12.0 4.16 fc 181.7 ft
16.0 2.34 fc 242.3 ft
20.0 1.5 fc 302.9 ft
24.0 1.04 fc 363.5 ft