Instruction Manual

GOTHAM ARCHITECTURAL DOWNLIGHTING | 1400 Lester Road, Conyers GA 30012 | P 800.315.4982 | gothamlighting.com
© 2007-2013 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 08/08/13. Specifications subject to change without notice.
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DLV-4-LENSED-WSH
PHOTOMETRY
4” DLV
Lensed Wallwash
Seamless Cast Faceplate, Open Cone with Spread Lens, Max 75 Watt
PHOTOMETRY NOTES
• Tested to current IES and NEMA standards under stabilized laboratory conditions.
• Actual performance may differ as a result of end-user environment and application.
• Consult factory or IES file for microgroove baffle, black cone or other photometric reports.
Fixture/Lamp Candlepower Data Footcandle values
TECHNICAL INFORMATION
Footcandle values are initial and tables are based on minimum of six units. For fixture-to-wall
distance other than those shown, use maximum of one-to-one spacing (distance between fixtures not
more than distance to wall) for best results.
room
wall
90
0
112
0
1
2
135
0
157
0
1
2
67
0
1
2
45
0
22
0
1
2
DLV WSH MR16 4AC
65MR16Q/10/NS
P
(FPA)
lamp
1100
rated lumens
Test
no. 2198060404
Vertical Plane angle
angle
Room side Wall side
Room 157½° 135° 112½° 90° 67½° 45° 22½° Wall
0° 258 258 258 258 258 258 258 258 258
5° 153 151 183 213 251 251 240 234 230
15° 41 46 54 77 123 198 261 293 299
25° 23 18 25 35 67 133 247 392 452
35° 11 10 13 21 45 97 228 445 577
45° 045827 68 189 429 597
55° 002316 48 137 333 487
65° 00003 23 80 212 321
75° 00002 12379 135
85° 00000 0000
90° 00000 0000
Fixture 1' Fixture 2" Fixture 3'
from wall from wall from wall
Distance
along wall:0'1'2'3'0'1'2'3'0'1'2'3'4'
1' 211 38 4062 27 5119 11 410
2' 43 22 7253 30 10 43020103 1
3' 11 10 5224 17 8423 17 10 42
4' 4 53211 95314 11 842
5' 2 321 5543 87532
6' 1 211 3322 54422
7' 1 111 2221 33221
8' 0 111 1111 22211
9' 0 011 1111 11111
10'0000011111111
Distance from ceiling
DLV WSH MR16 4AC
Q50MR16/C/NSP15
(EXT)
lamp
880
rated lumens
Test
no. 2198060402
Vertical Plane angle
angle
Room side Wall side
Room 157½° 135° 112½° 90° 67½° 45° 22½° Wall
0° 226 226 226 226 226226 226 226 226
5° 124 125 151 175 214224 226 222 220
15°38375074113 178 245 280290
25° 18 19 23 37 66 124230 349 407
35° 5813 17 43 92 207 364458
45° 034112259161 325 433
55°00261135108 243 340
65°00 001 16 66 151 222
75° 00000012 48 88
85° 000000000
90° 000000000
Fixture 1' Fixture 2" Fixture 3'
from wall from wall from wall
Distance
along wall:0'1'2'3'0'1'2'3'0'1'2'3'4'
1' 153304 043204 1137200
2' 38 20 6238 23 8321 14 731
3' 10 95219147 317137 32
4' 4432985311 9632
5' 22215432 76432
6' 11113322 44322
7' 11112221 33221
8' 01111111 22211
9' 00111111 11111
10'0000 011111111
Distance from ceiling