Cut Sheet

Photometric Data
Total Luminaire Efficiency = 66.5%
REPORT NUMBER: CMBF64ST
64 W (two 32 W lamps) Fluorescent Fixture with Globe and
Standard Dome Reflector **
CIE Type - Direct
Plane
Spacing
Criteria
Maximum Candela = 808
Located at Horizontal Angle = 0, Vertical Angle = 35
#1 – Vertical Plane through Horizontal Angles (0-180)
(Through Max. Cd.)
#2 – Horizontal Cone through Vertical Angle (35)
(Through Max. Cd.)
0-180 1.62 Coefficients of Utilization - Zonal Cavity Method
90-270 1.62 Effective Floor Cavity Reflectance 0.20
Diagonal 1.74 % Ceiling Rcc 80 70 50 30 10 0
% Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0
Zone Lumens 0 79 79 79 79 77 77 77 77 74 74 74 71 71 71 68 68 68 66
0-10 73.25 1 72 69 66 63 70 67 64 62 64 62 60 62 60 58 59 58 56 55
10-20 220.57 2 65 59 54 50 63 58 53 49 55 52 48 53 50 47 51 48 46 45
20-30 368.60 3 59 51 45 41 57 50 45 40 48 43 40 46 42 39 44 41 38 37
30-40 505.61 4 53 45 38 34 52 44 38 33 42 37 33 40 36 32 39 35 32 30
40-50 603.19 5 49 39 33 28 47 39 33 28 37 32 28 36 31 28 35 31 27 26
50-60 638.42 6 45 35 29 24 43 34 29 24 33 28 24 32 27 24 31 27 23 22
60-70 497.24 7 41 32 25 21 40 31 25 21 30 25 21 29 24 21 28 24 20 19
70-80 226.17 8 38 29 23 19 37 28 22 18 27 22 18 26 22 18 26 21 18 17
80-90 57.98 9 35 26 20 16 34 26 20 16 25 20 16 24 19 16 23 19 16 15
90-100 1.64 10 33 24 18 15 32 24 18 15 23 18 15 22 18 15 22 17 14 13
100-110 0.00
110-120 0.00 Zonal Lumen Summary
120-130 0.00 Zone Lumens % Lamp % Fixture Zone Lumens % Lamp % Fixture
130-140 0.00 0-30 662.42 13.8 20.7 90-120 1.64 0.0 0.1
140-150 0.00 0-40 1168.03 24.3 36.6 90-130 1.64 0.0 0.1
150-160 0.00 0-60 2409.64 50.2 75.5 90-150 1.64 0.0 0.1
160-170 0.00 0-90 3191.04 66.5 99.9 90-180 1.64 0.0 0.1
170-180 0.00 0-180 3192.68 66.5 100.0
Total Luminaire Efficiency = 57.4%
REPORT NUMBER: CMBF64AN
64 W (two 32 W lamps) Fluorescent Fixture with Globe and
30° Angle Dome Reflector **
CIE Type - Direct
Plane
Spacing
Criteria
Maximum Candela = 731
Located at
Horizontal Angle = 90, Vertical Angle = 37.5
#1 – Vertical Plane through Horizontal Angles (90-270)
(Through Max. Cd.)
#2 – Horizontal Cone through Vertical Angle (37.5)
(Through Max. Cd.)
0-180 1.52 Coefficients of Utilization - Zonal Cavity Method
90-270 1.70 Effective Floor Cavity Reflectance 0.20
Diagonal 1.62 % Ceiling Rcc 80 70 50 30 10 0
% Walls Rw 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10 0
Zone Lumens 0 68 68 68 68 67 67 67 67 64 64 64 61 61 61 58 58 58 57
0-10 62.13 1 61 58 55 52 59 56 54 51 54 51 49 51 49 48 49 48 46 45
10-20 187.93 2 55 49 45 41 53 48 44 40 46 43 39 44 41 39 42 40 38 36
20-30 317.49 3 50 43 37 33 48 42 37 33 40 36 32 38 35 32 37 34 31 30
30-40 428.14 4 45 37 32 28 44 37 31 27 35 31 27 34 30 27 32 29 26 25
40-50 471.22 5 41 33 28 23 40 32 27 23 31 27 23 30 26 23 29 25 22 21
50-60 454.23 6 38 30 24 20 37 29 24 20 28 23 20 27 23 20 26 22 19 18
60-70 384.77 7 35 27 21 18 34 26 21 18 25 21 17 24 20 17 24 20 17 16
70-80 276.31 8 32 24 19 16 32 24 19 15 23 19 15 22 18 15 22 18 15 14
80-90 157.68 9 30 22 17 14 29 22 17 14 21 17 14 20 16 14 20 16 13 12
90-100 13.45 10 28 20 16 12 28 20 15 12 19 15 12 19 15 12 18 15 12 11
100-110 0.00
110-120 0.00 Zonal Lumen Summary
120-130 0.00 Zone Lumens % Lamp % Fixture Zone Lumens % Lamp % Fixture
130-140 0.00 0-30 567.55 11.8 20.6 90-120 13.45 0.3 0.5
140-150 0.00 0-40 995.69 20.7 36.2 90-130 13.45 0.3 0.5
150-160 0.00 0-60 1921.14 40.0 69.8 90-150 13.45 0.3 0.5
160-170 0.00 0-90 2739.90 57.1 99.5 90-180 13.45 0.3 0.5
170-180 0.00 0-180 2753.35 57.4 100.0
Code•Master
™
PLT Factory Sealed Luminaires
Explosionproof, Dust-Ignitionproof
** Photometric data is based on a fixture with two 32 W Compact Fluorescent PL-T lamps (2,400 lumens each). For candlepower values of fixtures with two 26 W PL-T lamps (1,800 lumens each),
multiply by 0.75. For Candlepower values of fixtures with two 42 W PL-T lamps. (3,200 lumens each) multiply by 1.34.
NEC:
Class I, Division 1 and 2, Groups B, C, D
Class II, Division 1 and 2, Groups E, F, G
Class III
NEMA 4X
Suitable for use in wet locations
CEC:
Class I, Division 1 and 2, Groups B, C, D
Class II, Division 1 and 2, Groups E, F, G
Class III
CSA 4X
 Fixtures are for use with Group B atmospheres only when used with Group B mounting hoods. For 26 W,32 W, and 42 W fixtures only.
FLUORESCENT/AREA: NEC/CEC EXPLOSIONPROOF
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© May 2019
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