Regolo 4 Pendant Series
Nulite Lighting 10770 East 51st Avenue, Denver, CO 80239 Phone 303-287-9646 Fax 303-287-0316 www.nulite-lighting.com
Description:
TM
Construction: The housing consists of visible extruded aluminum side rails with formed cold rolled steel back channel and heavy gauge end caps. Housing standard finish is electrostatically applied textured white powder coat paint. Optional silver, black or custom color paint finishes. Reflector / Ballast: Reflector / ballast cover is finished with high reflectance white paint. Standard electronic, Class P, ballast. Universal (UNV) voltage ballast is from 120 - 277V.
Shielding: Extruded frosted acrylic or satin white acrylic snap-in lens with DR; semi-specular cross blade baffle. Indirect unit is an open aperture, consult factory for indirect shielding.
Lamping: Non-staggered T5, T5HO or T8. Luminaire can be ordered with lamps, consult factory. Mounting: Aircraft cable suspended, individual mount or continuous runs.Labels: UL / cUL, Damp location listed.
The Nulite Regolo fluorescent pendant series is a nominal 4” profile unit. The slender design is ideal for corridors, open and private offices, classrooms, lobbies and general purpose rooms.
Specifications:
2017 Rev. D1Specifications and dimensions are subject to change without notification. Specification sheets on our website supersede all other versions.
3-1/2” [89mm]
3-3/
4” [9
5mm
]
D-D
irect
B-Bi
dire
ctio
nal
U-U
plig
ht -
1-la
mp
ON
LY
Ordering InformationSample: RP4-4D-1T5-N-UNV-PSN-1C-FRF-WH-T1-48-16’-OSSeries Voltage
RP4
Lamp
UNV
120
277
347 3
1T51T5HO1T82T52T5HO2T83T52
3T5HO2
3T82
4T52
4T5HO2
4T82
Ballast
Notes:1. Nominal 4” height for Direct, Uplight (1-lamp ONLY) and Indirect distributions. Consult factory for EM battery availability.2. Nominal 6” height is available in Bidirectional 2 (1 up/1 dwn), 3 (1 up/2 dwn), 3X (2 up/1 dwn) or 4 (2 up/2 dwn) lamp cross-sections. Not available in Indirect.3. Consult factory for availability.4. Specific voltage must be ordered for this option. Reduced profile battery packs only, consult factory for specifications. Not all electrical options are available.5. Not all options are available for all lamp configurations.6. Only available in nominal 6” high housing.7. 5” diameter power canopy and 2” diameter non-power canopy, see page 4.8. 4” height luminaires will have a 3” extension for the senor; lamp(s) will extend under the sensor for 6” height luminaires.9. Not available with luminous end drop lens.
IS (Standard)Instant Start
PSProgram Start
HEISHigh Efficiency Instant Start
HEPSHigh Efficiency Program Start
N Normal (Standard)
L Low
H High
T8 Options
PS (Standard)Program Start
HEPS3
High Efficiency Program Start
T5/T5HO
All Lamp Dimming Options
Ballast Factor
Ballast FactorN Normal
Circuit LengthMounting
T17
(AC to 1” T)
T97
(AC to 9/16” T)
TS7
(AC to Slotted T)
SR7
(AC to Structure)
Consult factory for black mount-ing components
Sus. L.
48 (48” adjustable AC)
120 (120” adjustable AC)
1C Single Circuit
1E Single Circuit w/ EM Circuit
1B4 Single Circuit w/ Battery Pack
2C5 Dual Circuit
2E5 Dual Circuit w/ EM Circuit
2B4,5 Dual Circuit w/ Battery Pack
D Direct
B Bidirectional
U Uplight (1-lamp ONLY)
V Indirect
Staggered
N Non- Staggered
ShieldingHeight / Distribution
41
62
Color
WH(White)
SV(Silver)
BK(Black)
CC(Custom Color)
DIM3 DimmingSD3 Step Dimming
V-In
dire
ct
5-1/
2” [1
40m
m]
3-1/2” [89mm]
4D
6D 6B
4U
6U
4V
Available in
edTechnology
2’3’4’5’6’7’8’Continuous Runs “XX” Specify run length in 1’ increment for non-staggered and 6” increments for staggered.
OptionsGLR Fusing
OS8 Occupancy Sensor at end of run / unit
DS8,9 Daylight Sensor at end of run / unit
FRF(Frosted Flush)
FRD(Frosted Drop Opaque End)
FRL(Frosted Drop Luminous End)
STF(Satin White Flush)
STD(Satin White Drop Opaque End)
STL(Satin White Drop Luminous End)
SBB6
(Flush Semi-spec Blade)Consult factory for uplight shielding or dust cover
RP4 (Pendant - Nom. 4”)
Project: Qty:
Catalog #:Date:
Type:
RP4 Series
Nulite Lighting 10770 East 51st Avenue, Denver, CO 80239 Phone 303-287-9646 Fax 303-287-0316 www.nulite-lighting.com
TM
Page 2
24”
36”
48”
72”
84”
24”
36”
48”
72”
84”
24”
36”
48”
72”
96”
60”
84”
96”
60”
60”
96”
Individual Lengths
End cap thickness is 5/64”
Continuous Non-Staggered Run Lengths
Non-Staggered Run Length (A = Stand Alone Housing, S = Starter Housing, M = Mid Housing, E = End Housing)
2’ 3’ 4’ 5’ 6’ 7’ 8’ 9’ 10’
11’
12’
13’
14’
15’
16’
17’
18’
19’
20’
21’
22’
23’
24’
25’
26’
27’
28’
29’
30’
31’
32’
33’
34’
35’
36’
37’
38’
39’
40’
24A 1
36A 1
48A 1
60A 1
72A 1
84A 1
96A 1
72S 1 1 1 1 1 1 1 1
96S 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
96M 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3
36E 1 1 1 1 1 1 1 1
48E 1 1 1 1 1 1 1 1
60E 1 1 1 1
72E 1 1 1 1
84E 1 1 1 1
96E 1 1 1 1
Num
ber o
f Hou
sing
s
Shaded columns require all 4’ lamps.
Semi-Specular BaffleDrop Lens - “L” Drop Lens - “D”
5/8” Drop Lens with Lumi-nous Acrylic Ends
5/8” Drop Lens with Opaque White Metal Ends
Satin White LensThis diffuser is designed for visible lens uniformity. It’s recommended for regressed lens configuration in our shallow housing.(Transmission ~ 69%)
Frosted LensThis diffuser is designed for a balance between efficiency and lens uniformity.(Transmission ~ 89%)
Frosted
SatinWhite
Shielding OptionsSensor Options
Occupancy or Daylight Sensor in a nominal 3” long insert plate. A 3” extension is needed for 4” high products. Lamps extend under the sensor plate and are remov-able without removing the sensor for 6” high products.
RP4 Series
Nulite Lighting 10770 East 51st Avenue, Denver, CO 80239 Phone 303-287-9646 Fax 303-287-0316 www.nulite-lighting.com
TM
Specifications and dimensions are subject to change without notification.
Page 3
Tie WireBy Others
T-Bar Clip with 1/4-20 Stud (Tie back to structure)
2” White Canopy(Consult factory for other colors)Cable Coupler
& 1/16” galv. Aircaft Cable
Tie WireBy Others
T-Bar Clip with 1/4-20 Stud (Tie back to structure)
5” White Canopy (Consult Factory for other colors)
Cable Coupler & 1/16” galv. Aircaft Cable
4S J-Box with Cover, Flex & Wire By Others
Straight 16/3 or 16/4 White SJT Power Cord (Consult Factory for Black)
White Snap Bushing (Optional Black)
J-Box Clip
1/2” NPT Fitting & Lock Nut
Metal Strain Relief
T-Bar Non-Power Feed T-Bar Power FeedT-Bar Clips
T1 (1” Tee)
TS(Slotted Tee)
T9(9/16” Tee)
Bracket Bar, Ground Screw& 1/4-20 Stud (Bracket BarMounting Screws By Others)
J-box, Flex, Wire and Secure toStructure By Others
Structure Power Feed
Cable Coupler & 1/16” galv. Aircaft Cable
5” White Canopy (Consult factory for other colors)
Straight 16/3 or 16/4 White SJT Power Cord (Consult Factory for Black)
White Snap Bushing (Optional Black)
Structure Non-power Feed
Cable Coupler & 1/16” galv. Aircaft Cable
1/4-20 Stud into Structure By Others
2” White Canopy (Consult factory for other colors)
Power Cord & StrainRelief Connect to5/8” K.O.
Cable Coupler& 1/16” Galv.Aircraft CableThread into Pem Nut
Luminaire Connection
FIRST SECTION CONSECUTIVE SECTION
Power Feed
Mounting Points EqualFixture Lengths
Mounting Points 1" LessThan Fixture Length
Suspension points will NOT fall on 4’ or 8’ centers in staggered configurations.
RP4 Series
Nulite Lighting 10770 East 51st Avenue, Denver, CO 80239 Phone 303-287-9646 Fax 303-287-0316 www.nulite-lighting.com
TM
Specifications and dimensions are subject to change without notification.
Page 4
2017 Rev. D1
Photometric Curves
RG4-132T8-FR-UNV.IES
135
270
405
541
RG4-132T8-ST-UNV.IES
68
136
205
273
Cat. # RP4-6D-1T8-N-...-FRF-...-4’Frosted Flush LensInitial lamp lumens - 2800
Cat. # RP4-6D-1T8-N-...-STF-...-4’Satin White Flush LensInitial lamp lumens - 2800