RA8142VEMV
8" Vertical Lamp Architectural Grade
New Construction Compact Fluorescent Housing
Specifications/Features
Catalog No.
Type
Project
Housing/Mounting
Architectural Grade 8" housing, 7-3/4" aperture size.
Maximum ceiling thickness: 1-1/4". Allow 3" clearance around fixture.
Installed bar hangers span 24" and include built-in nailers and T-bar clips.
Heat sink aluminum socket cup with keyhole for vertical adjustment of
lampholder position. This 1-1/2" lamp height adjustability allows for
distinct beam spreads: wide, medium and narrow.
J-box is provided for wiring 4 in 4 out with (4) 1/2", (4) Romex pryouts
and (1) 1/2" and 3/4" concentric knockout.
Lamp/Electrical
(1) 26W DTT or TRT 4-PIN Fluorescent lamp, GX24Q-3 base.
(1) 32W TRT 4-PIN Compact Fluorescent lamp, GX24Q-3 base.
(1) 42W TRT 4-PIN Compact Fluorescent lamp, GX24Q-4 base.
Electronic, multi wattage ballast with high power factor (.99).
Multi Volt (120-277V).
Class P thermally protected by internal fuse in electronic ballast.
Sound rating: A
Surge protected, meets ANSI C62.41.
End of lamp life protection circuit.
Program start for extended lamp life.
Maximum input (26W) current @ 120V (.24A), @ 277V (.10A).
Maximum input (32W) current @ 120V (.27A), @ 277V (.13A).
Maximum input (42W) current @ 120V (.37A), @ 277V (.16A).
11"
7-3/4"
Trims
15-3/8"
Commercial Grade trims are available in several different styles and
finishes to complement your space. Commercial Grade trims have
white trim flanges.
Specification Grade trims have a high quality Alzak™ low iridescence
finish, optically designed for maximum lumen output. Available with
white painted flange in standard and premium finishes.
11-3/8"
Ceiling Opening: 7-7/8"
Warranty
This fixture is covered by ConTech’s full one (1) year replacement
guarantee after date of purchase.
Electronic ballasts have a five (5) year manufacturer’s warranty.
Listing
cULus listed. Suitable for damp locations.
Ordering Information
Example Order:
RA8142VEMV
Housing
CTR8422V-PL
Trims
Options
For trim details, see “Trims for 8"
Vertical Lamp Architectural Grade
Compact Fluorescent Recessed
Housings” sheet.
CTR84C-CLR - 8" Diameter Cross Hair Louver, Spring
Retention Insert, Clear Specular
Aluminum Finish
DAMX - Advance MarkX Dimming Option
DLEC - Lutron ECOSYSTEM Dimming Option
EB4
- Factory Installed 4-PIN 650 Lumen Emergency
Ballast with Remote Test Switch
EB4-IS - Factory Installed 4-PIN 650 Lumen Emergency
Ballast with Internal Test Switch
EB4R - Remote 4-PIN 650 Lumen Emergency Ballast
with Remote Test Switch
EBH-IS - Factory Installed 4-PIN 1300 Lumen Emergency
Ballast with Internal Test Switch
CP
- Chicago Plenum (Consult Factory)
347V - Consult factory
RA8142VEMV
RA8142VEMV
1-847-559-5500
www.contechlighting.com
Please
Recycle
All specifications subject to change without notice.
Trims for 8"
Vertical Lamp
Compact Fluorescent
Recessed Housings
Catalog No.
Type
Project
All trims are compatable with 8 Inch Horizontal Lamp Compact Fluorescent Recessed Housings: RA8118VEMV and RA8142VEMVR series.
All trims have white trim finish unless specified.
All trims are cULus listed.
All trims are suitable for damp locations; only shower trims are listed for wet locations.
Specification Grade Trims
One piece ALZAK™ reflector. Spun parabolic contour provides 40° cutoff
to lamp and lamp image. Optically designed for superior light control. All
reflector finishes are low iridescent to eliminate the rainbowing effect.
Self-flanged trim design that produces a smooth transition from fixture to
ceiling. Custom finishes are available, consult Con-Tech for details. White
painted flange available. Add “-WPF” after the catalog number.
CST8422V-(CLR, PL)
Reflector
8-7/8"
O.D.
CST8423V-(CLR, PL)
90° Wall Wash Kicker
Finishes: -CLR (clear), -PL (matte platinum)
Commercial Grade Trims
7-3/8"
I.D.
9-3/8"
O.D.
7-3/8"
I.D.
Height: 7-3/8"
CTR8421V-B
Black Baffle, Clear Reflector, Black Trim Ring
9-1/2"
O.D.
Height: 7"
CTR8427V-P
Height: 6-3/4"
Floating Glass Trim
Black Baffle Trim
White Reflector, 1-1/2" Drop
CTR8427V-P-WHT
CTR8421V-P-WHT
Clear specular reflector with regressed prismatic convex
glass lens; 1-1/2" regress. Aluminum baffle and reflector.
Wet location listed.
White Baffle, White Reflector, White Trim Ring
White Baffle Trim
7-5/8"
I.D.
7-5/8"
I.D.
9-3/8"
O.D.
CTR8425V-P
CTR8421V-P
Black Baffle, Clear Reflector, White Trim Ring
7-5/8"
I.D.
9-3/8"
O.D.
7-5/8"
I.D.
8-7/8"
O.D.
9-3/8"
O.D.
Height: 6-3/4"
CTR8426V-P
Floating Ring
Height: 6-3/8"
Height: 7-3/8"
White Reflector, 1-1/2" Drop, 3-1/2" Center Hole
CTR8429V-(CLR, PL)
CTR8422V-(CLR, WHT)
Specular Reflector: -CLR (Clear), -WHT (White)
Self-flanged Specular Reflector
Clear or Matte Platinum finish.
7-3/4"
I.D.
7-5/8"
I.D.
9-3/8"
O.D.
10-3/4"
O.D.
CTR8428V-(CLR,WHT)-P
1AR8(B,F,G,R,Y)*
Height: 6-7/8"
Single sandblasted floating colored acrylic ring supported
by three (3) posts. Clear or white reflector, white metal
trim ring. 1-1/2" Drop from ceiling.
*B (Blue), F (Frosted), G (Green), R (Red), Y (Yellow)
CTR8423V-CLR
Wall Wash Kickplate, Clear Reflector,
White Plastic Trim Ring
Reflector/Trim Finishes
Reflector Finish Options:
CLR - Clear
WHT - White
1-847-559-5500
PL - Matte Platinum
Trim Finish Options:
B
www.con-techlighting.com
- Black
P
Acrylic Ring Finish Codes:
B
G
Y
- White
Please
Recycle
- Blue
- Green
- Yellow
F
R
- Frosted
- Red
All specifications subject to change without notice.
RA8142VEMV
8" Vertical Lamp Architectural Grade
New Construction Compact Fluorescent Housing
Catalog No.
Type
Project
Trim:
0
90°
CST8422V-CLR
Clear Specular Reflector
Lamp: (1) 26W DTT
Lumens: 1800 per lamp
Spacing Criteria: 0.8
Test No.: 54047
75°
350
60°
700
45°
1050
0°
Trim:
15°
30°
0
90°
CST8422V-CLR
Clear Specular Reflector
Lamp: (1) 26W DTT
Lumens: 1800 per lamp
Spacing Criteria: 1.0
Test No.: 54050
75°
250
60°
500
45°
750
0°
Trim:
15°
30°
0
90°
CST8422V-CLR
Clear Specular Reflector
Lamp: (1) 32W DTT
Lumens: 2400 per lamp
Spacing Criteria: 0.9
Test No.: 54046
75°
550
60°
1100
45°
1650
0°
Trim:
15°
30°
0
90°
CST8422V-PL
Clear Specular Reflector
Lamp: (1) 32W DTT
Lumens: 2400 per lamp
Spacing Criteria: 1.1
Test No.: 54049
75°
400
60°
800
45°
1200
0°
Trim:
15°
30°
0
90°
CST8422V-PL
Clear Specular Reflector
Lamp: (1) 42W DTT
Lumens: 3200 per lamp
Spacing Criteria: 1.0
Test No.: 54045
75°
450
60°
900
45°
1350
0°
Trim:
15°
30°
0
90°
CTR8422V-WHT
White Specula Multiplier
Lamp: (1) 42W DTT
Lumens: 3200 per lamp
Spacing Criteria: 1.3
Test No.: 58575
75°
250
60°
500
45°
750
0°
1-847-559-5500
15°
30°
Candlepower Summary
FROM 0
0
5
15
25
35
45
55
65
75
85
95
ZONAL LUMENS
953
964
757
593
449
161
5
2
2
0
0
DISTANCE
(FT.)
ZONAL LUMENS
677
660
554
480
338
131
41
11
3
0
0
ZONAL LUMENS
1477
1504
1252
977
763
462
116
3
1
0
0
26.5
4.6
14.9
6.1
10'
9.5
7.7
12'
6.6
9.2
14'
4.9
10.8
16'
3.7
12.3
ZONAL LUMENS
1077
1080
956
848
664
387
150
37
9
0
0
ZONAL LUMENS
1304
1338
1120
895
744
497
333
82
4
0
0
DISTANCE
(FT.)
www.contechlighting.com
ZONAL LUMENS
652
658
655
634
512
343
200
114
57
15
0
Please
FOOTCANDLES
(FC)
18.8
5.9
8'
10.6
7.9
10'
6.8
9.9
12'
4.7
11.9
14'
3.5
13.9
16'
2.6
15.8
RC
RW
0
1
2
3
4
5
6
7
8
9
10
41.0
4.7
8'
23.1
6.3
10'
14.8
7.9
12'
10.3
9.5
14'
7.5
11.1
16'
5.8
12.6
RC
RW
0
1
2
3
4
5
6
7
8
9
10
Cone of Light
29.9
6.3
8'
16.8
8.4
10'
10.8
10.4
12'
7.5
12.5
14'
5.5
14.6
16'
4.2
16.7
36.2
5.3
7.0
8'
20.4
10'
13.0
8.8
12'
9.1
10.6
14'
6.7
12.3
16'
5.1
55
49
44
40
36
33
30
28
26
24
22
80%
50% 30%
90
82
75
69
63
58
53
49
46
42
40
90
80
72
64
58
53
48
44
40
37
35
0
1
2
3
4
5
6
7
8
9
10
80
73
66
60
55
50
46
43
39
36
347
58
54
51
47
44
41
38
36
33
31
30
58
53
49
45
41
38
35
33
31
28
27
70%
50% 30%
54
50
46
42
39
36
33
31
28
27
25
54
48
44
39
36
33
30
28
25
24
22
50%
50% 30%
51
48
44
41
37
35
32
30
28
26
24
51
47
42
38
35
32
30
27
25
23
22
70%
50% 30%
87
81
74
68
62
57
53
49
45
42
39
87
79
71
64
58
52
48
44
40
37
34
50%
50% 30%
84
78
71
66
60
56
51
48
44
41
39
84
76
69
62
56
51
47
43
40
37
34
80
71
63
56
50
45
41
38
34
32
29
70%
50% 30%
78
72
65
59
54
50
46
42
39
36
34
78
70
62
56
50
45
41
37
34
32
29
50%
50% 30%
75
69
63
58
53
48
45
41
38
35
33
75
67
60
54
49
44
40
37
34
31
29
Note: Effective floor cavity reflectance = 20%
14.1
RC
RW
0
1
2
3
4
5
6
7
8
9
10
80%
50% 30%
78
71
64
57
52
47
43
39
36
33
31
78
69
60
53
47
42
38
34
31
28
26
70%
50% 30%
76
69
62
56
51
46
42
39
36
33
31
76
67
59
52
46
41
37
34
31
28
26
50%
50% 30%
73
67
60
54
49
45
41
38
35
32
30
73
65
58
51
45
41
37
33
30
28
26
Note: Effective floor cavity reflectance = 20%
Note: Diameter shown is where fc value is half the fc at nadir.
Coefficients of Utilization
Cone of Light
BEAM
DIAMETER
(FT.)
6'
18.1
7.7
8'
10.2
10.3
10'
6.5
12.8
12'
4.5
15.4
14'
3.3
18.0
16'
2.5
20.5
Note: Diameter shown is where fc value is half the fc at nadir.
Recycle
50%
50% 30%
Coefficients of Utilization
BEAM
DIAMETER
(FT.)
6'
FOOTCANDLES
(FC)
55
51
46
42
39
36
33
31
29
27
25
80%
50% 30%
Cone of Light
DISTANCE
(FT.)
80%
50% 30%
RC
RW
Note: Diameter shown is where fc value is half the fc at nadir.
FOOTCANDLES
(FC)
61
55
50
46
42
39
36
33
31
29
27
Coefficients of Utilization
BEAM
DIAMETER
(FT.)
6'
DISTANCE
(FT.)
61
56
52
48
45
42
39
36
34
32
30
Note: Effective floor cavity reflectance = 20%
Note: Diameter shown is where fc value is half the fc at nadir.
FOOTCANDLES
(FC)
70%
50% 30%
Coefficients of Utilization
BEAM
DIAMETER
(FT.)
6'
DISTANCE
(FT.)
62
56
51
46
42
39
36
33
31
29
27
Note: Effective floor cavity reflectance = 20%
Cone of Light
FOOTCANDLES
(FC)
62
57
53
49
46
42
39
37
34
32
30
Note: Effective floor cavity reflectance = 20%
Note: Diameter shown is where fc value is half the fc at nadir.
DISTANCE
(FT.)
80%
50% 30%
Coefficients of Utilization
BEAM
DIAMETER
(FT.)
6'
Candlepower Summary
FROM 0
0
5
15
25
35
45
55
65
75
85
95
0
1
2
3
4
5
6
7
8
9
10
Cone of Light
Candlepower Summary
FROM 0
0
5
15
25
35
45
55
65
75
85
95
RC
RW
Note: Diameter shown is where fc value is half the fc at nadir.
Candlepower Summary
FROM 0
0
5
15
25
35
45
55
65
75
85
95
BEAM
DIAMETER
(FT.)
8'
Candlepower Summary
FROM 0
0
5
15
25
35
45
55
65
75
85
95
FOOTCANDLES
(FC)
6'
Candlepower Summary
FROM 0
0
5
15
25
35
45
55
65
75
85
95
Coefficients of Utilization
Cone of Light
RC
RW
0
1
2
3
4
5
6
7
8
9
10
80%
50% 30%
56
49
44
39
35
32
29
26
24
22
21
56
48
41
36
32
28
25
23
21
19
17
70%
50% 30%
54
48
43
39
35
31
29
26
24
22
21
54
47
41
35
31
28
25
23
20
19
17
50%
50% 30%
52
46
42
37
34
30
28
25
23
22
20
52
45
39
35
31
27
25
22
20
19
17
Note: Effective floor cavity reflectance = 20%
All specifications subject to change without notice.