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 flange rails with formed cold rolled steel back channel and heavy gauge end caps. Steel alignment tabs and white snap-in joiner clips are used for continuous row applications. Standard luminaire is finished textured white. Optional flange colors available.

Reflector / Driver: Reflector / driver cover is finished with high reflectance white paint. Optional asymmetric semi-specular aluminum reflector. Standard constant current electronic driver with 0-10V dimming input; dimming range from 100% down to 1%. Universal (UNV) voltage is from 120 - 277V, 50/60 Hz.

Shielding: Extruded frosted or satin white acrylic snap-in lens with DR.

LED Module: Distributed LED array in a variety of lumen output packages. LED color is available in 3000K, 3500K or 4000K and in 80CRI or 90CRI. Module is replaceable. L90 ≥ 100,000 hrs.

Mounting: Inaccessible ceiling types. IC rated. Individual mount or continuous runs.

Labels: ETL listed, conforms to UL Standard 1598 / 8750 and CSA Standard C22.2, Damp location.

Warranty: 5-year limited warranty on LED and Driver.

The Regolo RF4 LED series is a recessed, nominal 4” wide profile, slot unit designed for inaccessible ceilings. The slender design is ideal for corridors, open and private offices, class-rooms, lobbies and general purpose rooms.Specifications:

Ordering InformationSample: RF4-10L35-UNV-D0-1C-STF-WH-8’-OS

Specifications and dimensions are subject to change without notification. Specification sheets on our website supersede all other versions. Nulite reserves the right to bulk package any order.

Regolo 4 LED Flange Series

edTechnology

Series Voltage

RF41

UNV

120

277

Driver Shielding/PositionCircuit

1C Single Circuit

1E Single Circuit w/ EM Circuit

1B Single Circuit w/ Battery Pack

CEC CEC Compliant (10W Battery Pack)

FR(Frosted)

ST(Satin white)

F(Flush lens)

R5

(Regressed lens)

L(Luminous Ends Drop lens)

D(Opaque Ends Drop lens)

Options

RF4 (Flange - Nom. 4”)

Lumen Package2 / Color LengthColor

WH(White FlangeStandard)

BK(Black Flange)

SV(Silver Flange)

CC(Custom Color)

Flush LensRegressed Lens

Adjustable Yoke Bracket

1/2” regressed lens3” [76mm]

3-9/16” [90mm]

3-7/8” [98mm]

4-5/8” [117mm]Flange-to-flange

Drop Lens Option

5-1/

2” [1

40m

m] M

ax.

1-1/

4” [3

2mm

] M

ax.

4-5/

8” [1

17m

m] M

in.

3/8”

[10m

m] M

in.

2’3’4’5’6’7’8’Continuous Runs6

XX’ Specify run length in 1 foot increments. Consult factory for custom lengths.

5/8” [16mm]

Project: Qty:

Catalog #:Date:

Type:

ASYM Option

CP Chicago Plenum

SHW Shallow in Wall (see page 3)

OS7 End of run Occupancy Sensor

DS7 End of run Daylight Sensor

FLEX 6’ of Flex

ASYM8 Asymmetric Reflector

GLR Fusing

See Accessories for Corners and Downlight Modules

Notes:1. Some products are DesignLights Consortium™ Qualified, refer to www.designlights.org Qualified Products List.2. Nominal lumen output per foot for frosted lens and 3500K.3. Standard driver, don’t connect low-voltage wires for non-dimming applications. Consult factory for specifications and manufacturer.4. Consult factory for specifications and manufacturer.5. We recommend our Satin White lens for the Regressed position.6. 6” increments are common custom lengths. We can provide custom run length down to the nearest (+/- 1/8”).7. Not available with Drop Lens.8. Only available with Frosted Flush Lens.

03 (~390 lm/ft, 3.28W/ft)

05 (~569 lm/ft, 4.85W/ft)

06 (~724 lm/ft, 6.38W/ft)

09 (~899 lm/ft, 7.79W/ft)

10 (~1036 lm/ft, 9.39W/ft)Consult Factory for Custom Lumen Package

80CRI

L30L35L4090CRI

H30H35H40

D3 (Dim to 1%)

Dimming (0-10V)

D024

D04

(Dim to 0%)

(Dim to 1%, fade to off)

Lutron DimmingSee Page 2 for Ordering Codes

eldoLED ECOdriveELE (Dim to 1%)

DALI Dimming

ELS (Dim to 0%) eldoLED SOLOdrive

2019 Rev. E1

RF4 LED Series TM

Page 2

24”25-1/2”

36”37-1/2”

48”49-1/2”

72”73-1/2”

96”97-1/2”

RF2

RF4

RF6

24”25-1/2”

36”37-1/2”

48”49-1/2”

72”73-1/2”

96”97-1/2”

24”25-1/2”

36”37-1/2”

48”49-1/2”

72”73-1/2”

84”85-1/2”

60”61-1/2”

84”85-1/2”

60”61-1/2”

84”85-1/2”

60”61-1/2”

96”97-1/2”

Individual Lengths

Continuous Run Lengths

Run Length

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’

41’

42’

43’

44’

2’ 1

3’ 1

4’ 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

5’ 1 1 1 1 1 1 1 1 1 1

6’ 1 1 1 1 1 1 1 1 1 1

7’ 1 1 1 1 1 1 1 1 1 1

8’ 1 1 1 1 1 2 1 1 1 2 2 2 2 3 2 2 2 3 3 3 3 4 3 3 3 4 4 4 4 5 4 4 4 5

Num

ber o

f Hou

sing

s

Run length doesn’t include overlapping flange.

Drop Lens - “L”Regressed Lens - “R”

5/8” Drop Lens w/ Luminous Acrylic Ends1/2” Regressed Lens - Satin White lens is recommended (shown in Mud Ring)

Lens Options

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

PositionSensor Option

Occupancy and/or Daylight Sensor(Surface Mount Shown)

Lutron Driver Ordering Codes

Nulite Lighting 10770 East 51st Avenue, Denver, CO 80239 Phone 303-287-9646 Fax 303-287-0316 www.nulite-lighting.com

Specifications and dimensions are subject to change without notification. 2019 Rev. E1

Nulite Code

Lutron Prefix

Lutron Series

Dim Level

Quantity of Wires

Dim to Dark

(Smooth)

L11* PEQ Hi-Lume™ Premiere

0.1% 2 X

L12 LTEA Hi-Lume™2-Wire 120V

forward phase

1% No Control Wires -

Uses Hot

L15 LDE1 Hi-Lume™ H-Series 1% 2 X

L16 LDE5 Hi-Lume™ 5-Series 5% 2*Maximum lumen package with L11 is 05

RF4 LED Series TM

Page 3

RF6 shown in diagram

(2) Stainless steel alignment tabs

(2) Joiner clips

Continuous Row Joiner Detail

Structure and ceiling by others

Adjustable Yoke Bracket

Plug-in wire connector(s)

Photometric Curves

Shallow in Wall Mount

RP4D-05L35DO-1C48C_A-FF-W

264

528

793

1057

Cat. # RF4-05L35-...-FRF-...-4’Frosted Flush LensWattage/ft - 4.85Lumens/Watt - 117 RP4D-09L35DO-1C48C_A-FF

418

835

1253

1670

Cat. # RF4-09L35-...-FRF-...-4’Frosted Flush LensWattage/ft - 7.79Lumens/Watt - 115 RW4D-05L40DU-1C48C_A-FF

310

620

929

1239

Cat. # RF4-05L40-...-FRF-...-4’-ASYMFrosted Flush LensWattage/ft - 5.25Lumens/Watt - 110

Nulite Lighting 10770 East 51st Avenue, Denver, CO 80239 Phone 303-287-9646 Fax 303-287-0316 www.nulite-lighting.com

Specifications and dimensions are subject to change without notification. 2019 Rev. E1