Gotham 4 DLV Lensed Wallwash SpecSheet User Manual

Page 3

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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.

PAGE 3 OF 3

DLV-4-LEnSED-wSh

PH

OTO
M

ET

RY

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/NSP

(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°

0

4

5

8

27

68 189 429 597

55°

0

0

2

3

16

48 137 333 487

65°

0

0

0

0

3

23

80 212 321

75°

0

0

0

0

2

1

23

79 135

85°

0

0

0

0

0

0

0

0

0

90°

0

0

0

0

0

0

0

0

0

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

4

0

62

27

5

1

19 11 4

1

0

2'

43

22

7

2

53

30

10

4

30 20 10 3

1

3'

11

10

5

2

24

17

8

4

23 17 10 4

2

4'

4

5

3

2

11

9

5

3

14 11 8

4

2

5'

2

3

2

1

5

5

4

3

8

7

5

3

2

6'

1

2

1

1

3

3

2

2

5

4

4

2

2

7'

1

1

1

1

2

2

2

1

3

3

2

2

1

8'

0

1

1

1

1

1

1

1

2

2

2

1

1

9'

0

0

1

1

1

1

1

1

1

1

1

1

1

10'

0

0

0

0

0

1

1

1

1

1

1

1

1

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°

226 226 226 226 226

226 226 226 226

5°

124 125 151 175 214

224 226 222 220

15°

38

37

50

74 113

178 245 280 290

25°

18

19

23

37

66

124 230 349 407

35°

5

8

13

17

43

92 207 364 458

45°

0

3

4

11

22

59 161 325 433

55°

0

0

2

6

11

35 108 243 340

65°

0

0

0

0

1

16

66 151 222

75°

0

0

0

0

0

0

12

48

88

85°

0

0

0

0

0

0

0

0

0

90°

0

0

0

0

0

0

0

0

0

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'

153 30

4

0

43

20

4

1

13

7

2

0

0

2'

38

20

6

2

38

23

8

3

21 14 7

3

1

3'

10

9

5

2

19

14

7

3

17 13 7

3

2

4'

4

4

3

2

9

8

5

3

11

9

6

3

2

5'

2

2

2

1

5

4

3

2

7

6

4

3

2

6'

1

1

1

1

3

3

2

2

4

4

3

2

2

7'

1

1

1

1

2

2

2

1

3

3

2

2

1

8'

0

1

1

1

1

1

1

1

2

2

2

1

1

9'

0

0

1

1

1

1

1

1

1

1

1

1

1

10'

0

0

0

0

0

1

1

1

1

1

1

1

1

Distance

from

ceiling

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