TKU
2x2 Troffer Conversion Kit
Product Information
Project Name
Type
Catalog Number
Date
SPECIFICATIONS
Features
• Convert existing T12 troffers to a more efficient fluorescent
solution while increasing the light levels and quality.
• Convert instead of replacing fixtures on your re-lighting project;
lower cost, easier labor, & no landfill of old fixture body.
• Light level flexibility to maximize savings: material choice determines
efficiency & ballast factor and lamp combination.
• Substantial energy savings that saves money and achieves quick payback .
• Reduces maintenance costs; fewer lamps, electronic ballast and easily cleaned reflector.
• Standard size designed to fit most 2' x 2' existing troffers.
• Snap-in reflector allows for toolless ballast access.
• Fluorescent technology is proven long life.
• Made In USA. Meets ARRA & Buy American requirements.
Construction of TKU-2x2-2L
•
•
•
•
•
•
(1) 2' Shallow snap-in aluminum reflector
(2) Socket brackets
(4) Sockets
(4) Self tapping tek screws
Optional ballast w/ disconnect; ships loose
Weight of reflector & brackets: 2x2 - 3 lbs.
Certifications
• UL 1598B listed for Canada and U.S.
• Luminaires bear appropriate listing labels.
Optional Electrical
•
•
•
•
•
•
Application
Input Voltage Range: 100-277 VAC Nom. (90-305 V Min/Max)
Lamp frequency: > 42 kHz
Power Factor: >0.9% @ full load, 100V through 277V
Harmonic Distortion: THD < 20% @ full load
Protection: Over-Voltage, Over-Current & Short Circuit with self-recovery
Compliant to FCC 47CFR Part 18 Non-consumer Class A Sound Rating
• Suitable for use with most wired or wireless lighting control systems
• Suitable for dry & damp locations.
• Ideal for:
• Commercial Offices
• Retail
• Educational Facilities
• Health care facilities
ORDERING INFORMATION
–
MODEL
TKU Standard
Troffer Kit
SIZE
2x2 2x2 Nominal
–
–
LAMP
QTY
2L 2 Lamp
3L 3 Lamp
4L 4 Lamp
REFLECTOR
MATERIAL
WA White
Aluminum
Reflector
90-91%
EA Enhanced
EXAMPLE TKU-2X2-2L-WA-TM-UL1-MP-IS-UE-IL
–
–
–
BRACKET
TYPE
–
BALLAST
VOLTAGE*
TM Top
UL12 Universal
ETM End
347V Dedicated
120-277
VAC
Mount
Only
& Top
Mount
SOCKET TYPE1
NSKT-NB No Sockets,
No Ballast
S8-NB Shunted
for IS, Med
Socket, No
Ballast
Aluminum
95%
N8-NB Non-Shunted
for PS, Med
Socket, No
Ballast
347 VAC
–
–
–
–
BALLAST
FACTOR3*
BALLAST
GRADE*
WIRE
OPTION*
LP Low Power
ST Standard
BLANK None
PWS Pre-Wire
(.75-.78)
MP Mid Power
(.85-.88)
MN Neutral
Power
(.97-1.04)
HP High Power
(1.15-1.20)
BALLAST
STARTING*
Grade
UE Ultra
Efficient T8
–
OTHER
1PK Individually
Boxed Kit
Sockets
Only
PWB Pre-Wire
Sockets
to Ballast
OTHER
IL 4 In-Line Ballast
Disconnect
IS Instant Start
PS Rapid/
Programmed
Start
FOOTNOTES
1. Only select if ordering kit with no ballast.
2. Numeral indicates number of ballasts per fixture.
3. "MN" Ballast factor not for use with T8/ISD or T8/PS.
4. Must be ordered when ordering kit with ballast.
* Options only available when ordering kit with ballast.
Page 1/3 - Revised: 11/02/16 | Created: 2016
© 2016 Precision-Paragon [P2], a division of Hubbell Lighting, Inc. Because of continuing product improvement programs, Precision-Paragon [P2] reserves
the right to change specifications without notice. Telephone [Midwest] 715.381.2971 / Website www.P-2.com
TKU
2x2 Troffer Conversion Kit
PHOTOMETRIC DATA
PHOTOMETRIC DATA: TKU-2X2-2L-WA-TM-UL1-HP-IS-ST-IL
LUMINAIRE DATA
Ballast
Ballast Factor
Lamp
Fixture Lumens
Watts
Fixture Efficiency
Mounting
Shielding Angle
Spacing Criterion
Luminous
Opening in feet
TKU-2X2-2L-WA-TM-UL1-HP-IS-ST-IL
Toffer Conversion Kit
B232I120RH
1.00
F17
2013
31
72%
Recessed
N.A.
0° = 1.18 90° = 1.28
Length: 1.80
Width: 1.80
Height: 0.00
90
RCR
50
86
74
65
57
51
45
40
36
33
30
28
10
86
68
56
46
39
34
29
26
23
20
18
70
84
76
69
63
58
53
49
45
42
39
36
50
84
73
64
56
50
44
40
36
32
30
27
25
45
81
100
60
681
50
907
10
20
30
50
30
84
70
59
50
44
38
33
30
27
24
22
%Fixt
18
33
58
72
454
70
30
86
71
60
51
44
38
34
30
27
24
22
%Lamp
506
913
1636
2013
70
40
0.0 _____ 40.0 _ _ _ _ 90.0 _ _ _ _
80
70
86
78
71
65
59
54
50
46
43
40
37
Lumens
0-30
0-40
0-60
0-90
80
COEFFICIENTS OF UTILIZATION (%)
RC
Zone
227
0
RW
0
1
2
3
4
5
6
7
8
9
10
ZONAL LUMEN SUMMARY
10
84
67
55
46
39
33
29
25
22
20
18
50
80
70
61
54
48
43
38
35
32
29
26
30
80
67
57
49
43
37
33
29
26
24
21
0
10
80
65
54
45
38
33
29
25
22
20
18
0
72
60
50
42
36
31
27
23
21
18
16
AVG. LUMINANCE (Candela/Sq. M.)
Average Luminance Angle
Luminaire
INDOOR CANDELA PLOT
0
5
15
25
35
45
55
65
75
85
0.0
22
45.0
67
90
907
899
871
776
635
430
264
157
102
31
907
899
872
784
652
451
273
132
77
29
907
899
874
804
681
480
271
111
73
28
907
899
887
823
716
502
286
140
79
30
907
899
895
831
731
500
297
159
104
31
RCR = Room Cavity Ratio RC = Effective Ceiling Cavity Reflectance RW = Wall Reflectance
KIT IMAGES
CROSS SECTION
2.262"
9.000"
18.075"
BEFORE
AFTER
*Drawings N.T.S.
Page 2/3 - Revised: 11/02/16 | Created: 2016
© 2016 Precision-Paragon [P2], a division of Hubbell Lighting, Inc. Because of continuing product improvement programs, Precision-Paragon [P2] reserves
the right to change specifications without notice. Telephone [Midwest] 715.381.2971 / Website www.P-2.com
TKU
2x2 Troffer Conversion Kit
EXISTING VS. PROPOSED SYSTEM
Existing
Lamp/Ballast System
2L40-T12-U6 Mag
2L32T8/U6-MP Elec
Lamp Quantity
& Type
2
2
Proposed
Lamp/Ballast System
2L17-T8-LP Elec
3L17-T8-LP Elec
2L17-T8-MP Elec
3L17-T8-MP Elec
2L17-T8-HP Elec
3L17-T8-HP Elec
F40/T12/U6/WM
FB032/741/6
Lamp Quantity
& Type
2
3
2
3
2
3
F17T8/841
F17T8/841
F17T8/841
F17T8/841
F17T8/841
F17T8/841
Mean Lumens
Per Lamp
Mean Lumens
Per Fixture
Ballast
Factor
Net Lumens Per
Fixture
Input
Watts
Net Lumens
Per Watt
2,280
2,750
4,560
5,500
0.88
0.87
4,013
4,785
72
53
56
90
Mean Lumens
Per Lamp
Mean Lumens
Per Fixture
Ballast
Factor
Net Lumens Per
Fixture
Input
Watts
Net Lumens
Per Watt
1,300
1,300
1,300
1,300
1,300
1,300
2,600
3,900
2,600
3,900
2,600
3,900
0.80
0.81
0.90
0.90
1.23
1.22
2,080
3,159
2,340
3,510
3,198
4,758
27
40
31
45
41
59
77
79
75
78
78
81
*Lamp/ballast system values shown are a general reference intended to supply a quick comparison of several common
lamp/ballast systems, the associated energy consumption, and net lumen output.
*Values shown are based on normal operating temperatures (25°C T8 and 35°C T5) and at 277 volts.
*Fixture efficiency percentages are generally representative of each system type, actual values will vary.
*There are many operating variables that affect system output, in addition to rating variances from brand to brand.
*All T8 electronic ballast values shown are based on Ultra Efficient (aka 3rd Generation) T8 ballasts.
*All T5 and T8 lamp values shown are for basic grade lamps. Extended life and higher lumen lamp types are available.
*In addition to those shown, there are a wide variety of systems to choose from, each with distinct features and cost points.
*Please consult the lamp/ballast manufacturer's catalogs for the detailed information required to model your system.
Page 3/3 - Revised: 11/02/16 | Created: 2016
© 2016 Precision-Paragon [P2], a division of Hubbell Lighting, Inc. Because of continuing product improvement programs, Precision-Paragon [P2] reserves
the right to change specifications without notice. Telephone [Midwest] 715.381.2971 / Website www.P-2.com