Gotham 6 PDRGA SpecSheet

Luminaire Type:
Catalog Number
(autopopulated):

Gotham Architectural Downlighting
Decorative Incandescent Downlights

6” PDRGA

Semi-recessed Glass Shade

A19 Lamp

FEAT URES ORDERING INFORMATION NOTES

GLASS SHADE

• Semi-recessed shade is pressed, colored glass with an acid etched exterior fin­ish and a matte white glazed interior décor. Available in white, amber and blue.

• Minimum flange with textured polyester powder paint finish available in matte
white, matte black or satin silver.

MECHANICAL SYSTEM

• 16-gauge painted steel mounting/plaster frame with integral brackets to retain
glass shade. Maximum 1-1/2” ceiling thickness.

• 16-gauge galvanized steel mounting bars with continuous 4” vertical adjust­ment are shipped pre-installed. Post installation adjustment possible without
the use of tools from above or below ceiling.

• Galvanized steel junction box with hinged access covers and spring latch. Two
combination 1/2”-3/4” and two 1/2” knockouts for straight-through conduit
runs. Capacity: 8 (4 in, 4 out) No. 12 AWG conductors rated for 90°C.

ELECTRICAL SYSTEM

• Medium-base porcelain socket with nickel-plated screw shell.

• Thermally activated insulation detector.

LISTING

• Fixtures are UL Listed for thru-branch wiring, non-IC recessed mounting and
damp locations. Listed and labeled to comply with Canadian standards.

EXAMPLE: PDRGA 6WG DBLB

1

Series

PDRGA 6WG White glass

Shade color Flange color Options

SDT Stepdown transformer (277V to 120V)
SDT347 Stepdown transformer (347V to 120V; 75W max.)
SF Single fuse

2

RRL

6AG Amber glass
6BG Blue glass

DWHG Matte white
DBLB Matte black
DNAS Satin silver

WARRANTY

• 1-year limited warranty. Complete warranty terms located at

www.acuitybrands.com/CustomerResources/Terms_and_conditions.aspx

RELOC®-ready luminaire. Provides compatibility with Lithonia RELOC system.
Access above ceiling required.

CP Chicago plenum

ORDERING NOTES

1. Maximum wattage: 100W.

2. For compatible RELOC systems, refer to TECH-110.

PDRGA-6-SHADE

PAGE 1 OF 3

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. 09/05/13. Specifications subject to change without notice.

6” PDRGA

Overlap Trim:7-7/8 (20.0)

12-7/8

Semi-recessed Glass Shade

A19 Lamp

DIMENSIONAL DATA ELECTRICAL

All dimensions are inches (centimeters) unless otherwise noted.

(32.7)

9-3/4

(24.8)

3-1/2

(8.9)

15-7/8

(40.3)

Overall Diameter: 5-7/8 (15.0)
Ceiling Opening: 7-1/8 (18.1)

ENERGY

(Calculated in accordance with NEMA standard LE-5A)

Annual*

Energy

LER.DOH

Cost

$32.37

7

$36.02

7

*

Comparative yearly lighting energy cost per 1000 lumens

Lamps
(1) 100W A19
(1) 100W BT15

Lamp

Lumens

1720
1670

Ballast

Factor

n/a
n/a

Input

Watts

100
100

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. 09/05/13. Specifications subject to change without notice.

PDRGA-6-SHADE

PAGE 2 OF 3

6” PDRGA

90°

10

20

90°

10

20

90°

100

200

90°

100

200

Semi-recessed Glass Shade

A19 Lamp

PHOTOMETRY

Distribution Curve Distribution Data Output Data Coefficient of Utilization Illuminance: Single Luminaire 30” Above Floor

PDRGA 6WG

0

0

0° 10° 20° 30°

PDRGA 6BG

0

0

0° 10° 20° 30°

80°

70°

60°

50°

40°

80°

70°

60°

50°

40°

100A19 white glass, 1720 rated lumens, 1.3 s/mh, Test No. LTL15770

From 0° AveLumens

0

236

5

235
252
276
180
146
110

80
61
45

23

72
127
120
113

98

79

65

46

0

15
25
35
45
55
65
75
85
90

Zone Lumens % Lamp

221.4

0° - 30°

341.4

0° - 40°

552.1

0° - 60°

741.5

0° - 90°

90° - 180°

0° - 180°

0.0

741.5

*E ciency

*43.1

12.9

19.8

32.1

43.1

0.0

pf
pc

80%70% 50%

pw

50%30% 50%30% 50%30%

.44

1
2

.38

3

.34

4

.30

5

.27

6

.24

7

.22

8

.20

9

.19

10

.17

100A19 blue glass, 1720 rated lumens, 1.3 s/mh, Test No. LTL15771

From 0° AveLumens

0

234

5

233
241
260
158
117

75
40
19

23

69
119
106

90

66

40

21

5

6

0

15
25
35
45
55
65
75
85
90

Zone Lumens % Lamp

210.1

0° - 30°

315.6

0° - 40°

472.1

0° - 60°

538.4

0° - 90°

90° - 180°

0° - 180°

0.0

538.4

*E ciency

*31.3

12.2

18.4

27.4

31.3

0.0

pf
pc
pw

50% 30% 50% 30% 50% 30%

.33

1
2

.30

3

.27

4

.24

5

.22

6

.20

7

.18

8

.17

9

.15

10

.14

20%

.42

.43

.41

20%

.34
.29
.26
.23
.20
.18
.16
.15
.14

.32
.27
.24
.21
.19
.17
.15
.14
.13
.12

.41
.36
.32
.28
.25
.23
.21
.19
.18
.16

.31
.28
.25
.23
.21
.19
.17
.16
.15
.14

.35

.37

.30

.33

.26

.29

.23

.26

.20

.24

.18

.22

.16

.20

.15

.18

.14

.17

80% 70% 50%

.32

.33

.28

.29

.24

.26

.21

.23

.19

.21

.17

.19

.15

.18

.14

.16

.13

.15

.12

.14

.39
.33
.29
.25
.22
.20
.18
.16
.15
.13

.30
.27
.23
.21
.19
.17
.15
.14
.13
.12

Mount
height

8
10
12
14
16

Mount
height

10

12

14

16

8

Inital fc
at be am

center

7.8

4.2

2.6

1.8

1.3

Inital fc
at be am

center

7.7

4.2

2.6

1.8

1.3

50% be am angle

66.1°
fc at

beam

Beam

diameter

edge

3.9

7.2

2.1

9.8

1.3

12.4

0.9

15.0

0.6

17.6

50% be am angle

64.2°
fc at

beam

Beam

6.9

9.4

11.9

14.4

16.9

edge

3.9

2.1

1.3

0.9

0.6

diameter

10% be am angle

107.6°
fc at

beam

Beam

diameter

edge

0.8

15.0

0.4

20.5

0.3

25.9

0.2

31.4

0.1

36.9

10% be am angle

101.5°
fc at

beam

Beam

13.5

18.3

23.2

28.1

33.0

edge

0.8

0.4

0.3

0.2

0.1

diameter

PDRGA 6AG

80°

70°

60°

50°

40°

0° 10° 20° 30°

PDRGA 6WG

0° 10° 20° 30°

PHOTOMETRY NOTES

80°

70°

60°

50°

40°

100A19 amber glass, 1720 rated lumens, 1.2 s/mh, Test No. LTL15772

From 0° AveLumens

0

227

5

230
238
254
151
112

72
39
21

22

68
116
101

87

64

39

22

7

8

0

15
25
35
45
55
65
75
85
90

Zone Lumens % Lamp

205.9

0° - 30°

307.0

0° - 40°

457.9

0° - 60°

526.8

0° - 90°

90° - 180°

0° - 180°

0.0

526.8

*E ciency

*30.6

12.0

17.9

26.6

30.6

0.0

pf
pc
pw

1
2
3
4
5
6
7
8
9

10

100BT15 white glass, 1670 rated lumens, 1.2 s/mh, Test No. LTL15773

From 0° AveLumens

0

269

5

271
271
244
173
128

92
68
52
38

26

77
111
109

99

83

67

55

38

0

15
25
35
45
55
65
75
85
90

Zone Lumens % Lamp

213.6

0° - 30°

323.0

0° - 40°

504.9

0° - 60°

665.7

0° - 90°

90° - 180°

0° - 180°

0.0

665.7

*E ciency

*39.9

12.8

19.3

30.2

39.9

0.0

pf
pc
pw

1
2
3
4
5
6
7
8
9

10

• 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.

.31
.27
.24
.21
.19
.17
.15
.14
.13
.12

.39
.33
.28
.25
.22
.19
.18
.16
.15
.13

.40
.35
.31
.28

.25
.23
.21
.19
.18
.16

.32
.28
.25
.23

.21
.19
.17
.16
.15
.14

20%

20%

.38
.32
.28
.24
.21
.19
.17
.16
.14
.13

.31
.27
.23
.21
.18
.17
.15
.14
.13
.12

.38
.33
.30
.27
.24
.22
.20
.18
.17
.16

.31
.27
.25
.22
.20
.18
.17
.16
.14
.13

.37
.31
.27
.24
.21
.19
.17
.16
.14
.13

.30
.26
.23
.20
.18
.16
.15
.13
.12
.11

80%70% 50%

50%30% 50%30% 50%30%

.32
.29
.26
.23
.21
.19
.18
.16
.15
.14

80%70% 50%

50%30% 50% 30% 50%30%

.41
.36
.31
.28
.25
.23
.21
.19
.18
.16

Mount
height

10
12
14
16

Mount
height

8
10
12
14
16

8

Inital fc
at be am

center

7.5

4.0

2.5

1.7

1.2

Inital fc
at be am

center

8.9

4.8

3.0

2.0

1.5

50% be am angle

64.0°
fc at

beam

Beam

11.9

14.4

16.9

6.3

8.6

10.9

13.2

15.5

6.9

9.4

59.8°

edge

3.8

2.0

1.3

0.9

0.6

fc at

beam

edge

4.4

2.4

1.5

1.0

0.7

diameter

50% be am angle

Beam

diameter

10% be am angle

101.5°
fc at

beam

Beam

13.5

18.3

23.2

28.1

33.0

101.5°

edge

0.7

0.4

0.3

0.2

0.1

fc at

beam

edge

0.9

0.5

0.3

0.2

0.1

diameter

10% be am angle

Beam

diameter

13.5

18.3

23.2

28.1

33.0

PDRGA-6-SHADE

PAGE 3 OF 3

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. 09/05/13. Specifications subject to change without notice.