Page 1
Luminaire Type:
Catalog Number
(autopopulated):
Gotham Architectural Downlighting
Decorative Fluorescent Downlights
8” PDRGF
Semi-recessed Glass Shade
Triple-Tube and Double Twin-Tube Lamps
FEAT URE S 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 or 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 three 1/2” knockouts for straight-through conduit
runs. Capacity: 8 (4 in, 4 out) No. 12 AWG conductors rated for 90°C.
EXAMPLE: PDRGF 18TRT 8WG DBLB 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 UL listed for thru-branch wiring, Non-IC recessed mounting and
damp locations. Listed and labeled to comply with US and Canadian Standards.
WARRANTY
• 1-year limited warranty. Complete warranty terms located at:
www.acuitybrands.com/CustomerResources/Terms_and_conditions.aspx
Wattage/
Series
PDRGF 13DTT
Lamp Shade color Flange color Voltage Ballast Options
13TRT
18DTT
18TRT
26DTT
26TRT
32TRT
8WG White
glass
8AG Amber
glass
8BG Blue
glass
DWHG Matte
white
DBLB Matte
black
DNAS Satin
silver
MVOLT
120
277
347
1
(blank) Electronic ballast
2
ADZT
ECOS
ADEZ
Advance Mark 7® electronic
0-10V dimming ballast
2,3
Lutron EcoSystem® electronic dimming ballast
4
Advance Mark 10®
electronic line-voltage
dimming ballast
4,5
DMHL3
Lutron Hi-Lume® 1% electronic dimming ballast
2,6
ELR
2,6
ELRHL
2,6
ELRSD
ELRB94
2,6
BGTD
WLP 3500 K lamp (shipped separately)
7
RRL
Emergency battery pack. Remote test switch provided.
High lumen output emergency battery pack. Remote
test switch provided.
Emergency battery pack with self diagnostics. Remote
test switch provided.
2,6
Bodine B94 emergency battery pack. Remote test
switch provided.
Bodine GTD™ generator transfer device
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. Multi-volt electronic ballast capable of operating on any line voltage from
120V through 277V, 50 or 60 HZ.
2. Not available with 347V.
3. Not available with 13W.
4. 120V or 277V only.
PDRGF-8-SHADE
PAGE 1 OF 3
GOTHAM ARCHITECTURAL DOWNLIGHTING | 1400 Lester Road Conyers GA 30012 | P 800.315.4982 | gothamlighting.com
© 2007-2014 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 01/07/14. Specifications subject to change without notice.
5. Available in 26W and 32W only.
6. For dimensional changes, refer to TECH-140.
7. For compatible RELOC systems, refer to TECH-110.
Page 2
8” PDRGF
Overlap Trim: 9-1/4 (23.5)
Semi-recessed Glass Shade
Triple-Tube and Double Twin-Tube Lamps
DIMENSIONAL DATA
All dimensions are inches (centimeters) unless otherwise noted.
5-9/16
(14.1)
15-7/8
(40.3)
5-1/8
(13.0)
Shade Aperture: 7-5/16 (18.6)
Ceiling Opening: 8-7/8 (22.5)
14-5/16
(36.3)
GOTHAM ARCHITECTURAL DOWNLIGHTING | 1400 Lester Road Conyers GA 30012 | P 800.315.4982 | gothamlighting.com
© 2007-2014 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 01/07/14. Specifications subject to change without notice.
PDRGF-8-SHADE
PAGE 2 OF 3
Page 3
8” PDRGF
0° 20°
20
40
%02fp
0° 10° 20° 30°
10
20
30
40
50
0° 20°
200
%02fp
0° 10° 20° 30°
0° 10° 20° 30°
100
300
400
0° 20°
200
%02fp
0° 10° 20° 30°
300
Semi-recessed 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
PDRGF 8AG
100
PDRGF 8BG
90°
90°
80°
80°
80°
70°
70°
60°
60°
60°
50°
50°
40°
40°
40°
90°
80°
80°
70°
60°
60°
50°
40°
40°
26TRT amber glass, 1800 rated lumens, 1.2 s/mh, Test No. LTL19649
Ave Lumens
0
278
5
285
15
302
25
263
35
162
45
84
55
44
65
26
75
14
85
5
90
2
119
101
Zone Lumens% Lamp
0° - 30°
231.5
0° - 40°
28
85
65
41
26
15
6
0° - 60°
0° - 90°
90° - 120°
90° - 130°
90° - 150°
90° - 180°
0° - 180°
332.1
438.1
484.0
3.4
3.4
5.6
6.6
490.6
*Efficiency
*27.3
pc 80%70% 50%
pw 50%30%10%50% 30%10% 50%30% 10%
12.9
18.4
24.3
26.9
0.2
0.2
0.3
0.4
0
1
2
3
4
5
RCR
6
7
8
9
10
32
32
32
27
28
29
24
25
26
21
22
24
18
20
22
16
18
20
15
16
18
13
15
17
12
14
16
11
13
15
10
12
14
32TRT blue glass, 2400 rated lumens, 1.2 s/mh, Test No. LTL19647
Ave Lumens
0
457
5
463
15
492
25
450
35
323
45
182
55
100
65
54
75
27
85
7
90
0
139
205
200
143
Zone Lumens % Lamp
0° - 30°
388.1
0° - 40°
45
91
55
29
8
0° - 60°
0° - 90°
90° - 120°
90° - 130°
90° - 150°
90° - 180°
0° - 180°
588.6
822.5
913.6
0.0
0.0
2.9
4.2
917.8
*Efficiency
*38.2
pc 80% 70% 50%
pw 50%30% 10% 50% 30% 10% 50% 30% 10%
16.2
24.5
34.3
38.1
0.0
0.0
0.1
0.2
0
1
2
3
4
5
RCR
6
7
8
9
10
45
45
45
38
40
41
33
35
37
28
30
33
25
27
30
22
24
27
20
22
25
18
20
23
16
18
21
15
17
20
14
16
18
32
27
28
29
23
24
26
20
22
23
18
20
21
16
18
20
15
16
18
13
15
17
12
14
15
11
13
14
10
12
13
44
44
44
38
39
40
32
34
36
28
30
32
25
27
29
22
24
27
20
22
25
18
20
23
16
18
21
15
17
19
14
15
18
26
27
27
23
24
25
23
21
19
18
16
15
14
13
42
42
37
38
33
35
29
31
26
29
24
26
21
24
20
22
18
20
17
19
15
18
Mounting
20
21
19
17
16
15
13
12
12
Height
18
8.0
16
10.0
15
12.0
13
14.0
12
16.0
11
10
42
37
32
Mounting
28
Height
24
8.0
22
10.0
20
12.0
18
14.0
16
16.0
15
14
30
30
30
32
32
50% beam -
Inital FC
Center
BeamDiameterFCDiameterFC
9.2
4.9
3.1
2.1
1.5
Inital FC
Center
BeamDiameter FC Diameter FC
15.1
8.1
5.1
3.5
2.5
60.0°
6.4
8.7
11.0
13.3
15.6
50% beam -
63.1°
6.8
9.2
11.7
14.1
16.6
4.6
2.5
1.5
1.1
0.8
7.6
4.1
2.5
1.7
1.3
10% beam -
91.1°
11.2
15.3
19.4
23.5
27.5
10% beam -
96.1°
12.2
16.7
21.2
25.6
30.1
0.9
0.5
0.3
0.2
0.2
1.5
0.8
0.5
0.3
0.3
PDRGF-8-SHADE
PAGE 3 OF 3
PDRGF 8WG
0
0
0
0
0
0
0
PHOTOMETRY NOTES
90°
80°
80°
70°
60°
60°
50°
40°
40°
42TRT white glass, 3200 rated lumens, 1.4 s/mh, Test No. LTL19645
Ave Lumens
0
501
5
516
15
559
25
541
35
431
45
302
55
212
65
165
75
137
85
110
90
95
158
247
269
233
191
164
145
120
Zone Lumens % Lamp
0° - 30°
455.1
0° - 40°
50
0° - 60°
0° - 90°
90° - 120°
90° - 130°
90° - 150°
90° - 180°
0° - 180°
723.7
1147.8
1576.4
139.4
139.7
142.6
144.0
1720.5
*Efficiency
*53.8
pc 80% 70% 50%
pw 50%30%10% 50%30% 10% 50% 30% 10%
14.2
22.6
35.9
49.3
4.4
4.4
4.5
4.5
0
1
2
3
4
5
RCR
6
7
8
9
10
63
63
51
53
42
46
36
41
31
36
28
33
25
29
22
27
20
24
18
23
17
21
• 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
© 2007-2014 Acuity Brands Lighting, Inc. All Rights Reserved. Rev. 01/07/14. Specifications subject to change without notice.
63
48
39
33
28
24
21
19
17
15
14
47
49
52
38
41
45
32
35
40
27
31
35
24
27
32
21
24
29
19
22
26
17
20
24
15
18
22
14
16
20
45
47
49
37
39
42
37
33
30
27
25
23
21
20
Mounting
31
34
29
26
23
21
19
17
16
Height
26
8.0
23
10.0
20
12.0
18
14.0
16
16.0
15
13
57
57
57
61
61
61
50% beam -
7.5
10.2
12.9
15.6
18.3
68.2°
Inital FC
Center
BeamDiameterFCDiameterFC
16.6
8.9
5.6
3.8
2.7
8.3
4.5
2.8
1.9
1.4
10% beam -
105.5°
14.5
19.7
25.0
30.2
35.5
1.7
0.9
0.6
0.4
0.3
Loading...