Page 1
Luminaire Type:
Catalog Number
(autopopulated):
Gotham Architectural Downlighting
Decorative Fluorescent Downlights
6” PDRDF
Recessed Dish/Glass Shade
Triple-Tube and Double Twin-Tube Lamps
FEATURES ORDERING INFORMATION NOTES
RECESSED DISH / GLASS SHADE
• Dome-shaped recessed dish with highly reflective matte white finish and pressed
glass shade. Shade has an acid-etched exterior finish and a matte white glazed
interior décor. Available in white, amber or blue.
MECHANICAL SYSTEM
• Painted steel mounting/plaster frame with integral brackets to retain glass
shade. Maximum 1-1/2” ceiling thickness.
• 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 three 1/2” knockouts for straight-through conduit
runs. Capacity: 8 (4 in, 4 out) No. 12 AWG conductors rated for 90°C.
EXAMPLE: PDRDF 18TRT 6WG MVOLT
ELECTRICAL SYSTEM
• Vertically-mounted, four-pin, positive-latch, thermoplastic socket.
• Class P, thermally-protected, high power factor electronic ballast mounted to the
junction box.
LISTING
• Fixtures are listed and labeled to comply with US and Canadian standards.
Non-IC recessed mounting and damp location listed.
WARRANTY
• 1-year limited warranty. Complete warranty terms located at:
www.acuitybrands.com/CustomerResources/Terms_and_conditions.aspx
Series Wattage/Lamp Shade color Voltage Ballast Options
PDRDF 18DTT
18TRT
26DTT
26TRT
32TRT
42TRT
1
1
6WG White glass
6AG Amber glass
6BG Blue glass
MVOLT
120
277
347
2
(blank) Electronic ballast
3
ADZT
ECOS
ADEZ
Advance Mark 7® electronic
0-10V dimming ballast
3
Lutron EcoSystem® electronic dimming ballast
4
Advance Mark 10®
electronic line-voltage
dimming ballast
4,5
DMHL3
S5
Lutron Hi-Lume® 1% electronic dimming ballast
6
SIMPLY5™ electronic dimming system ballast
S5 HW SIMPLY5™ electronic
dimming system ballast
less RELOC
3,7
ELR
ELRHL
ELRSD
ELRB94
BGTD
WLP 3500 K lamp (shipped separately)
RRL
Emergency battery pack. Remote test switch provided.
3,7
High lumen output emergency battery pack. Remote test
switch provided.
3,7
Emergency battery pack with self diagnostics. Remote test
switch provided.
3,7
Bodine B94 emergency battery pack. Remote test switch
provided.
3,7
Bodine GTD™ generator transfer device
8
RELOC®-ready luminaire. Provides compatibility with Lithonia RELOC system. Access above ceiling required.
CP Chicago plenum
NEPP
GMF
GLR
Interface for Sensor Switch® nLight® network with integral
power supply. Refer to TN-623-01.
4
Single, slow-blow fuse
4
Single, fast-blow fuse
ORDERING NOTES
1. Provided as TRT fixture.
2. Multi-volt electronic ballast capable of operating on any line voltage from
120V through 277V, 50 or 60 HZ.
3. Not available with 347V.
4. 120V or 277V only.
5. Available in 26W and 32W only.
PDRDF-6-OPEN
PAGE 1 OF 3
GOTHAM ARCHITECTURAL DOWNLIGHTING | 1400 Lester Road Conyers GA 30012 | P 800.315.4982 | gothamlighting.com
© 2011-2013 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 09/05/13. Specifications subject to change without notice.
6. SIMPLY5™ includes 9’ S5 MLC Reloc wiring system (shipped separately).
Available in 120V or 277V only. Not available in 18W. See simply5.net for
more information.
7. For dimensional changes, refer to TECH-140.
8. For compatible RELOC systems, refer to TECH-110.
Page 2
6” PDRDF
Overlap Trim: 17-3/8 (44.1)
1-1/4
25-1/4 (64.1)
Recessed Dish/Glass Shade
Triple-Tube and Double Twin-Tube Lamps
DIMENSIONAL DATA
All dimensions are inches (centimeters) unless otherwise noted.
(3.2)
23-3/8
(59.4)
Dish Aperture: 16 (40.7)
5-1/4
(13.4)
9-3/16
(23.4)
Ceiling Opening: 16-3/16 (41.1)
GOTHAM ARCHITECTURAL DOWNLIGHTING | 1400 Lester Road Conyers GA 30012 | P 800.315.4982 | gothamlighting.com
© 2011-2013 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 09/05/13. Specifications subject to change without notice.
PDRDF-6-OPEN
PAGE 2 OF 3
Page 3
6” PDRDF
0° 20°
%02fp
0° 10° 20° 30°
10
20
0° 20°
%02fp
0° 10° 20° 30°
10
20
30
0° 20°
%02fp
0° 10° 20° 30°
10
20
Recessed Dish/Glass Shade
Triple-Tube and Double Twin-Tube Lamps
PHOTOMETRY
Distribution Curve Distribution Data Output Data Coefficient of Utilization Illuminance: Single Luminaire 30” Above Floor
PDRDF 6WG
0
0
PDRDF 6AG
0
0
90°
80°
80°
70°
60°
60°
50°
40°
40°
90°
80°
80°
70°
60°
60°
50°
40°
40°
18TRT white glass, 1200 rated lumens, 1.2 s/mh, Test No. LTL19783
Ave Lumens
0
247
5
250
15
258
25
232
35
176
45
136
55
100
65
61
75
32
85
12
90
5
106
110
105
Zone Lumens % Lamp
0° - 30°
202.4
0° - 40°
24
72
89
61
34
14
0° - 60°
0° - 90°
90° - 180°
0° - 180°
312.8
506.6
615.4
0.0
615.4
*Efficiency
*51.3
pc 80% 70% 50%
pw 50%30% 10% 50% 30% 10% 50% 30% 10%
16.9
26.1
42.2
51.3
0.0
0
1
2
3
4
5
RCR
6
7
8
9
10
61
61
61
50
52
54
41
44
47
35
38
42
30
33
37
26
29
34
23
26
30
20
23
28
18
21
25
17
19
23
15
18
22
26TRT amber glass, 1800 rated lumens, 1.2 s/mh, Test No. LTL19779
Ave Lumens
210
0
215
5
15
235
25
206
35
139
45
79
55
48
65
26
75
13
85
4
90
1
Zone Lumens % Lamp
0° - 30°
180.9
0° - 40°
21
66
94
86
62
43
26
14
4
0° - 60°
0° - 90°
90° - 120°
90° - 130°
90° - 150°
90° - 180°
0° - 180°
267.1
371.8
416.0
0.1
0.3
1.8
2.7
418.8
*Efficiency
*23.3
pc 80% 70% 50%
pw 50%30% 10% 50% 30% 10% 50% 30% 10%
10.1
14.8
20.7
23.1
0.0
0.0
0.1
0.2
0
1
2
3
4
5
RCR
6
7
8
9
10
28
28
28
23
24
25
20
21
22
17
18
20
15
16
18
13
15
17
12
13
15
11
12
14
10
11
13
09
10
12
08
09
11
60
49
51
53
41
43
46
34
37
41
30
33
37
26
29
33
23
26
30
20
23
27
18
21
25
17
19
23
15
18
21
27
27
27
23
24
24
20
21
22
17
18
20
15
16
18
13
15
16
12
13
15
11
12
14
10
11
13
09
10
12
08
09
11
47
49
50
40
42
44
40
35
32
29
27
24
23
21
26
23
21
19
17
16
15
13
12
12
11
Mounting
34
36
32
28
25
23
21
19
17
26
23
20
18
16
14
13
12
11
10
09
Height
29
8.0
26
10.0
23
12.0
20
14.0
18
16.0
16
15
26
22
19
Mounting
17
Height
15
8.0
13
10.0
12
12.0
11
14.0
10
16.0
09
08
57
57
57
60
60
50% beam -
Inital FC
Center
Beam Diameter FC Diameter FC
8.2
4.4
2.7
1.9
1.4
Inital FC
Center
BeamDiameterFCDiameter FC
7.0
3.7
2.3
1.6
1.2
62.5°
6.7
9.1
11.5
14.0
16.4
50% beam -
61.7°
6.6
9.0
11.4
13.8
16.1
4.1
2.2
1.4
0.9
0.7
3.5
1.9
1.2
0.8
0.6
10% beam -
105.0°
14.3
19.5
24.8
30.0
35.2
10% beam -
95.5°
12.1
16.5
20.9
25.3
29.7
0.8
0.4
0.3
0.2
0.1
0.7
0.4
0.2
0.2
0.1
PDRDF-6-OPEN
PAGE 3 OF 3
PDRDF 6BG
0
0
0
90°
80°
80°
70°
60°
60°
50°
40°
40°
32TRT blue glass, 2400 rated lumens, 1.3 s/mh, Test No. LTL19778
Ave Lumens
0
325
5
334
15
358
25
338
35
262
45
169
55
101
65
57
75
27
85
7
90
0
101
154
163
131
Zone Lumens % Lamp
0° - 30°
287.7
0° - 40°
32
91
57
29
8
0° - 60°
0° - 90°
90° - 120°
90° - 130°
90° - 150°
90° - 180°
0° - 180°
450.8
673.0
767.5
0.3
0.5
2.3
3.4
770.9
*Efficiency
*32.1
pc 80% 70% 50%
pw 50%30%10% 50% 30% 10% 50% 30%10%
12.0
18.8
28.0
32.0
0.0
0.0
0.1
0.1
0
1
2
3
4
5
RCR
6
7
8
9
10
38
38
33
34
28
30
25
27
22
24
20
22
18
20
16
18
14
17
13
16
12
15
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.
GOTHAM ARCHITECTURAL DOWNLIGHTING | 1400 Lester Road Conyers GA 30012 | P 800.315.4982 | gothamlighting.com
© 2011-2013 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 09/05/13. Specifications subject to change without notice.
38
32
27
23
20
18
16
14
13
12
11
31
32
33
27
28
30
23
25
27
20
22
24
18
19
22
16
17
20
14
16
18
13
14
17
11
13
15
11
12
14
30
31
32
26
27
29
26
23
21
19
18
16
15
14
Mounting
22
24
21
19
17
15
14
13
12
Height
20
8.0
17
10.0
15
12.0
14
14.0
13
16.0
11
10
36
36
36
37
37
37
50% beam -
7.1
9.7
12.3
14.9
17.5
66.0°
Inital FC
Center
BeamDiameterFCDiameterFC
10.9
5.8
3.6
2.5
1.8
5.4
2.9
1.8
1.2
0.9
10% beam -
100.8°
13.3
18.1
23.0
27.8
32.6
1.1
0.6
0.4
0.2
0.2
Loading...