Specification Sheet
Halo Commercial
PR8R10/PR8R15/PR8R20/PR8R30/PR8R40
PR8M12/PR8M34
Eaton
1121 Highway 74 South
Peachtree City, GA 30269
P: 770-486-4800
www.eaton.com/lighting
Specifications and
dimensions subject to
change without notice.
WIDE DISTRIBUTION PHOTOMETRY
WALL WASH PHOTOMETRY
PR8R40D010 - PR8M34MDMW - 3500K
Spacing Criteria = 1.04
Lumens per Watt = 114 Lm/W
Test No. P210425
Test Model: PR8R40D010-PR8M34MDMW-3500K
PR8R40D010 - PR8M34WDMW - 3500K
Spacing Criteria = 1.37
Lumens per Watt = 113.4 Lm/W
Test No. P210455
Test Model: PR8R40D010-PR8M34WDMW-3500K
PR8R40D010 - PR8M34WW - 3500K
Spacing Criteria = 0.99
Lumens per Watt = 95.9 Lm/W
Test No. P210485
Test Model: PR8R40D010-PR8M34WW-3500K
Luminance
(Average Candela/M
2
)
Degree Avg. 0°
Luminance
45 51175
55 43697
65 24049
75 8495
85 0
Luminance
(Average Candela/M
2
)
Degree Avg. 0°
Luminance
45 56914
55 39531
65 27449
75 18527
85 13480
Luminance
(Average Candela/M
2
)
Degree Avg. 0°
Luminance
45 52789
55 45584
65 37270
75 21422
85 6156
Zonal Lumen Summary
Zone Lumens % Fixture
0-30 1909 38.5
0-40 2911 58.7
0-60 4540 91.5
0-90 4961 100
Zonal Lumen Summary
Zone Lumens % Fixture
0-30 1617 32.8
0-40 2681 54.3
0-60 4340 88
0-90 4933 100
Zonal Lumen Summary
Zone Lumens % Fixture
0-30 1427 34.2
0-40 2210 53
0-60 3546 85
0-90 4172 100
Candela Distribution
Degrees
Vertical
Candela
0* 2753
5 2737
10 2642
20 2281
30 1838
40 1388
50 1011
60 553
70 168
80 13
90 0
Candela Distribution
Degrees
Vertical
Candela
0* 1941
5 1966
10 1967
20 1952
30 1813
40 1544
50 991
60 539
70 262
80 72
90 0
Candela Distribution
Degrees Vertical Candela
0* 2009
5 2199
10 2274
20 2107
30 1776
40 1406
50 1024
60 681
70 345
80 72
90 0
Beam diameter is to 50% of maximum footcandles,
rounded to the nearest half-foot.
Footcandle values are initial, apply appropriate light
loss factors where necessary.
*CBCP
Cone of Light Footcandles
Distance to
Illuminated
Plane
Initial Nadir
Footcandles
Beam (ft.)
L
Length
W
Width
5.5 91 5.6 5.6
7 56.2 7.2 7.2
8 43 8.2 8.2
9 34 9.2 9.2
10 27.5 10.2 10.2
12 19.1 12.4 12.4
Beam diameter is to 50% of maximum footcandles,
rounded to the nearest half-foot.
Footcandle values are initial, apply appropriate light
loss factors where necessary.
*CBCP
Cone of Light Footcandles
Distance to
Illuminated
Plane
Initial Nadir
Footcandles
Beam (ft.)
L
Length
W
Width
5.5' 64.3 7.4 7.4
7' 39.7 9.4 9.4
8' 30.4 10.8 10.8
9' 24 12.2 12.2
10' 19.4 13.6 13.6
12' 13.5 16.2 16.2
Candlepower Distribution
15º0º
688
1377
2065
2753
30º
45º
60º
75º
90º
Candlepower Distribution
15º0º
568
1137
1705
2274
30º
45º
60º
75º
90º
Candlepower Distribution
15º0º
492
984
1475
1967
30º
45º
60º
75º
90º
0°-180° 45°-225° 90°-270°
Single Unit Footcandles
2.5' from wall
(distance from fixture along wall)
1 51.9 37.7 17.1 6.8 2.8 1.2 0.6
2 74.3 60.1 34.4 17.2 8.3 4.1 2.1
3 59.3 51.2 34.3 20.1 11.3 6.4 3.6
4 40.5 36.4 27.4 18.3 11.5 7.1 4.4
5 27.2 25.1 20.2 14.8 10.3 6.9 4.6
6 18.5 17.4 14.8 11.5 8.6 6.2 4.4
7 12.9 12.3 10.8 8.9 7 5.3 3.9
8 9.3 8.9 8 6.8 5.6 4.4 3.5
9 6.9 6.6 6 5.3 4.5 3.7 3
10 5.2 5 4.6 4.1 3.6 3.1 2.5
Multiple Unit Footcandles
2.5' from wall
(spacing between fixtures)
1 58.6 52.6 58.6
2 91.5 94 91.5
3 79.5 86 79.5
4 58.8 64.4 58.8
5 42 45.8 42
6 30 32.4 30
7 21.8 23.2 21.8
8 16.1 17 16.1
9 12.1 12.7 12.1
10 9.3 9.7 9.3
3
Multiple Unit Footcandles
2.5' from wall
(spacing between fixtures)
1 54.7 34.1 54.7
2 82.7 68.8 82.7
3 70.6 68.6 70.6
4 52 54.7 52
5 37.5 40.5 37.5
6 27 29.5 27
7 19.9 21.6 19.9
8 14.9 16 14.9
9 11.3 12.1 11.3
10 8.7 9.3 8.7
4
MEDIUM DISTRIBUTION PHOTOMETRY