PORTFOLIO
DESCRIPTION
A low brightness 6" aperture lensed downlight for use in wet locations
which accepts PAR30, A19, and A21 lamps. The deeply regressed lens
provides supereb shielding to eliminate brightness at higher angles. Choice
of lenses for various aesthetics. The modular housing will also accept
various downlight and wall wash reflectors.
Type
Catalog #
Project
Date
Comments
Prepared by
SPECIFICATION FEATURES
A ... Reflector
Clear upper Alzak® reflector for
maximum output. Positive
reflector mounting pulls trim tight
to ceiling. .050" spun aluminum
lower reflector available in a
variety of Alzak® finishes. Painted
white finish as well as white or
black baffles.
B ... Lens
Choice of tempered fresnel,
prismatic, diffuse, or clear glass
lenses. Lens is fixed to lower
reflector.
C ... Trim Ring
Self flanged or molded white trim
ring. Metal trim ring and rimless
trim ring accessories available (See
Options and Accessories).
D ... Socket Cap
One piece heat dissipating die-cast
aluminum.
H ... Junction Box
Galvanized with (6) 1/2" and (2)
3/4" KOs. Listed for twelve
#12AWG (six in, six out) 90C
conductors and feed through
branch wiring.
E ... Universal Mounting
Bracket
Accepts 1/2" EMT, C channel, T bar
fasteners, and bar hangers (See
Accessories). Provides 5" total
vertical adjustment.
I ... Socket
Medium base porcelain base
socket with nickel plated screw
shell to prevent lamp freeze.
F ... Housing
Precision die-cast aluminum
1-1/2" (38mm) deep collar. Optical
assembly adjusts within the
housing to accommodate ceilings
up to 4 1/2" (108mm) thick.
Insulation Detector
Self resetting insulation detector
opens a circuit if insulation is
improperly installed.
Labels
cULus, wet location listed.
G ... Conduit Fittings
Die-Cast screw tight connectors.
HD6
6781/6780
75W PAR30
100W A19
150W A21
D
6" LENSED
DOWNLIGHT
G
I
10 1/4"
[260mm]
F
E
13"
H
CP
10 3/4"
[273mm]
A
13”
[331mm]
B
11 1/4"
[286mm]
5 5/8" [143mm]
C
6 3/8" [162mm]
7 1/4" [184mm]
ORDERING INFORMATION
Sample Number: Complete unit consists of housing, ballast and trim.
Housing
HD6=6'' Incandescent
Options
CP=Chicago
Plenum
Trims
6781=Self Flanged
Finish
B=Specular Black
Lens
1G=Prismatic Glass
6780=Molded Trim Ring
G=Specular Gold
GP=Graphite
2G=Diffuse Glass
3G=Clear Glass
GPH=Graphite Haze
H=Semi-Specular Clear
4G=Fresnel Glass
Option
WF=White Painted
Flanged (Self
Flanged only)
LI=Specular Clear
W=Gloss White
Accessories
H277=Step Down Transformer, 300VA Max
HB26=C Channel Bar Hangers, 26" Long, Pair
HB50=C Channel Bar Hangers, 50" Long, Pair
FK5=5 Amp Field Installable Fuse Kit 300V Max
RMB-22=Wood Joist Bar Hanger, 22" Long, Pair
HSA6=Slope Adapter for 6" Aperture Housings,
Specify Slope
WH=Wheat
WHH=Wheat Haze
WMH=Warm Haze
BB=Black Baffle (6780 only)
WB=White Baffle (6780 only)
Specifications and Dimensions subject to change without notice.
Consult your representative for additional options and finishes.
ADP040662
04/30/2007 3:28:19 PM
HD6 6781/6780
PHOTOMETRICS
Test No. H22463
HD6 6780LI1G
Lamp=75PAR30L/H
AL/FL40
75W
Lumens=940
Spacing Criteria=0.6
Efficiency=74.7%
450
900
1350
Deg.
0
5
15
CD
1217
1163
807
25
35
45
55
65
75
85
90
411
156
56
27
5
1
1
0
Deg.
45
55
65
75
85
CD/SQ M
4726
2809
706
231
685
Cone of Light
Distance to
Illuminated Plane
Initial Nadir
Footcandles
Beam
Diameter
4' 0"
34
25
19
12
6' 0"
4' 5"
5' 0"
10' 0"
6' 5"
12' 5"
8' 0"
8
15' 0"
9' 5"
5
Beam diameter is to 50% of maximum footcandles, rounded
to the nearest half-foot.
7' 0"
8' 0"
Footcandle values are initial, apply appropriate light loss factors where necessary.
Zonal Lumen Summary
Zone
0-30
Average Luminance
Candlepower
Candlepower Distribution
Lumens
520
%Lamp
55.3
Coefficient of Utilization
%Luminaire
74.1
0-40
0-60
0-90
90-180
621
690
702
0
66.0
73.4
74.7
0.0
88.4
98.3
100.0
0.0
0-180
702
74.7
100.0
1
2
3
4
5
6
7
8
9
10
70
50
70%
30
10
50
30
Test No. H22465
HD6 6780LI2G
Lamp=150W A21
SW
Lumens=2310
Spacing Criteria=1.2
Efficiency=43.7%
360
540
50%
10
30%
50
10
50
10%
10
0%
50
10
0
89
85
89
83
89
81
89
79
87
81
87
80
87
78
83
78
83
76
80
75
80
73
76
73
76
71
75
70
81
77
73
70
77
72
68
64
74
68
63
59
72
65
60
56
76
71
67
63
73
68
63
59
71
65
60
56
73
69
65
61
69
64
59
55
71
67
64
60
68
63
59
55
69
66
62
59
66
62
58
54
65
61
57
53
66
63
61
58
60
57
54
51
56
52
49
47
52
49
46
44
59
56
53
51
55
52
49
47
52
49
46
44
58
55
52
50
52
49
46
44
57
54
52
49
51
49
46
43
56
53
51
49
51
48
46
43
50
47
45
42
56
49
44
42
48
44
42
48
41
rc=Ceiling reflectance, rw=Wall reflectance, RCR=Room cavity ratio
CU Data Based on 20% Effective Floor Cavity Reflectance.
47
41
47
41
40
Average Luminance
Candlepower
Candlepower Distribution
180
80%
rc
rw
RCR
0
Deg.
0
5
15
CD
534
534
520
25
35
45
55
65
75
85
462
372
260
139
19
4
2
90
0
Deg.
CD/SQ M
45
21974
55
14491
65
75
85
2725
1014
1027
Cone of Light
Distance to
Illuminated Plane
6' 0"
7' 0"
Initial Nadir
Footcandles
Beam
Diameter
15
11
7'
8'
9'
11'
14'
8
5
3
2
8' 0"
10' 0"
12' 5"
15' 0"
0"
0"
5"
5"
5"
17' 5"
Beam diameter is to 50% of maximum footcandles, rounded
to the nearest half-foot.
Footcandle values are initial, apply appropriate light loss factors where necessary.
Zonal Lumen Summary
Zone
0-30
0-40
0-60
0-90
90-180
0-180
Lumens
410
642
968
1009
0
1009
%Lamp
17.7
27.8
41.9
43.7
0.0
43.7
Coefficient of Utilization
%Luminaire
40.6
63.7
95.9
100.0
0.0
100.0
50%
50
10
30%
50
10
50
10%
10
0%
0
49
45
40
37
33
30
49
43
37
33
29
26
47
43
39
36
32
30
47
41
36
32
28
25
45
41
38
34
31
29
45
40
36
32
28
25
44
39
35
31
27
24
34
29
26
23
29
25
23
28
23
32
26
23
21
26
23
21
26
21
30
24
21
19
24
21
19
24
19
28
23
19
17
22
19
17
22
17
26
21
18
16
21
18
16
20
16
rc=Ceiling reflectance, rw=Wall reflectance, RCR=Room cavity ratio
CU Data Based on 20% Effective Floor Cavity Reflectance.
27
25
23
21
20
23
20
19
17
16
26
24
23
21
20
23
20
18
17
15
22
20
18
16
15
rc
rw
RCR
0
1
2
3
4
5
6
7
8
9
10
80%
30
70
50
52
49
45
42
39
36
52
47
43
39
35
32
52
46
40
36
32
28
10
52
45
38
33
29
26
50
51
46
42
38
34
31
70%
30
51
45
40
35
31
28
10
51
44
38
33
29
26
Specifications and Dimensions subject to change without notice.
Portfolio • Customer First Center • 1121 Highway 74 South • Peachtree City, GA 30269 • TEL 770.486.4800 • FAX 770.486.4801
ADP040662
04/30/2007 3:28:19 PM