Owner's Manual for AcuityBrands models including: IC1JB 4RLD 4 Inch Junction Box Down Light, IC1JB 4RLD, 4 Inch Junction Box Down Light, Junction Box Down Light, Down Light

4” IC RATED LED NEW CONSTRUCTION JUNCTION BOX ...

16 дек. 2024 г. — PRODUCT DESCRIPTION. 4” IC LED Air-Loc new construction junction box housing with energy efficient LED downlight retrofit module for a complete downlight ...

IC RATED LED NEW CONSTRUCTION JUNCTION ...

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4RLD Trim - LED Wet Location 4in Round Baffle Retrofit Downlight


File Info : application/pdf, 4 Pages, 901.66KB

2025 16:00:29&DOC Type=SPEC SHEET
Project: Fixture Type: Location: Contact/Phone:

IC1JB 4RLD

4" IC RATED LED NEW CONSTRUCTION

JUNCTION BOX DOWNLIGHT

FOR INSTALLATION INTO

FIRE RATED CEILING ASSEMBLIES

CAN BE USED TO COMPLY WITH 2019

IC1JB 4RLD

PRODUCT DESCRIPTION
4" IC LED Air-Loc® new construction junction box housing with energy efficient LED downlight retrofit module for a complete downlight solution · May be installed in maximum 2 hour fire-rated ceiling assemblies per International Building Code Section 714 · Can be completely covered with insulation · Dimmable with most standard incandescent, magnetic low voltage and electronic low voltage dimmers · Designed to provide 50,000 hours of life · 5 year warranty

JA8 HIGH EFFICACY LED LIGHT SOURCE REQUIREMENTS

PRODUCT SPECIFICATIONS ­ TRIM
Downlight Trim Cast aluminum trim with white baffle and flange · All-in-one design where LED light engine mounts directly to trim for ease of installation · Diffusing lens conceals the LEDs from direct view and provides uniform aperture luminance · Provided with push-in friction springs.
LED Light Engine LEDs mounted directly to aluminum housing designed to provide superior thermal management and ensure long life · 2700K and 3000K LED color temperature · 90 CRI minimum · Accommodates 120 volts AC at 60Hz · Dimmable with most standard incandescent, magnetic low voltage and electronic low voltage dimmers · For a list of compatible dimmers, see JUNORETROBASICS-DIM.
Electrical Connections Trim features quick connect plug installed as standard for installation into IC1JB with Quick Connect whip.
Life Rated for 50,000 hours at 70% lumen maintenance.
PRODUCT SPECIFICATIONS ­ HOUSING
Junction Box Housing Designed for use in IC (insulated ceiling) or non-IC construction · Rough-in section (junction box, bar hangers) fully assembled for ease of installation · Painted steel 3-1/2" deep 4" square juction box · Provided with (4) 1/2"-3/4" concentric, (2) 1/2", (4) 3/4" and (2) 1" knockouts · cETLus listed for through-branch wiring, maximum 8 No. 12 AWG 90°C branch circuit conductors (4 in and 4 out).
Hardware Ships with retrofit mounting bracket, trim ring and quick connect whip.
INSTALLATION
The IC1JB junction box housing must be installed per the International Building Code Section 714 guidelines to maintain up to a 2 hour ceiling fire rating. Precise ceiling cutout required. For use with ½" - 1-1/4" ceiling thickness
Real Nail® 3 Bar Hangers Telescoping Real Nail 3 system permits quick placement of housing anywhere within 24" O.C. joists or suspended ceilings · Bars scored in two locations for fast, clean breaking, allowing housing installation in tight applications · Captive bugle-headed ring shank nail for quick one-step installation and easy removal with claw hammer for fixture relocation · Integral T-bar notch for suspended ceilings · Locking set screw to lock junction box housing in position · Design covered under US Patent D552,969.
LISTINGS
Labels Certified to the high efficacy requirements of California T24 · Assembly ETL listed to UL1598 for US and Canadian through branch wiring, damp location · Suitable for wet locations (indoor covered ceilings) · ETL listed to UL514A · Air-Loc.
Testing All reports are based on published industry procedures; field performance may differ from laboratory performance.
Specifications subject to change without notice.

ORDERING INFORMATION
Junction box and trim can be ordered together or separate, but will always ship separately.

Ordering Example: IC1JB 4RLD G4 06LM 27K 90CRI 120 FRPC WWH

Series
IC1JB New Construction Junction Box for Fire Rated Ceiling Assemblies

Trim Series
4RLD 4" Juno Basics Retrofit Downlight

Generation G4 Generation 4

Lumens
06LM 600 Nominal Lumens 09LM 900 Nominal Lumens

Color Temperature
27K 2700K 30K 3000K

Color Rendering Index 90CRI 90+ CRI

Voltage 120 120V

Driver
FRPC Forward/Reverse Phase Cut

Finish WWH White, White Trim Ring

One Lithonia Way · Conyers, GA 30012 · Phone 1-800-705-SERV (7378) · TechSupport-Lighting@Acuitybrands.com · Visit us at www.acuitybrands.com

Printed in U.S.A. ©2018, 2019, 2024 Acuity Brands Lighting, Inc. Rev. 12/16/24

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Light Commercial & Residential

DIMENSIONS 4RLD TRIM

IC1JB 4RLD
4" IC RATED LED NEW CONSTRUCTION JUNCTION BOX DOWNLIGHT
FOR INSTALLATION INTO FIRE RATED CEILING ASSEMBLIES
IC1JB 4RLD
IC1JB
4"

2-7/8" 1/4" 5"
RETROFIT MOUNTING BRACKET, TRIM RING AND QUICK CONNECT WHIP

4-1/16"

7-3/8"

13-1/2" Will expand to 25"
3-1/2"
4 1/4" SQUARE CEILING CUTOUT MAX

4RLD PERFORMANCE DATA

06LM

27K

30K

Input Voltage Input Power Typical Frequency
EMI/RFI
Minimum starting temp CRI CCT

120V 8W 60Hz FCC Title 47, Part 15 Class B (consumer) -30°C (-22°F) 90 min. 2700K

120V 8W 60Hz FCC Title 47, Part 15 Class B (consumer) -30°C (-22°F) 90 min. 3000K

09LM

27K

30K

120V

120V

12W

12W

60Hz

60Hz

FCC Title 47,

FCC Title 47,

Part 15

Part 15

Class B (consumer) Class B (consumer)

-30°C (-22°F) -30°C (-22°F)

90 min.

90 min.

2700K

3000K

One Lithonia Way · Conyers, GA 30012 · Phone 1-800-705-SERV (7378) · TechSupport-Lighting@Acuitybrands.com · Visit us at www.acuitybrands.com

Printed in U.S.A. ©2018, 2019, 2024 Acuity Brands Lighting, Inc. Rev. 12/16/24

2 of 4

Light Commercial & Residential

IC1JB 4RLD
4" IC RATED LED NEW CONSTRUCTION JUNCTION BOX DOWNLIGHT
FOR INSTALLATION INTO FIRE RATED CEILING ASSEMBLIES
IC1JB 4RLD

PHOTOMETRICS

Distribution Curve

Distribution Data

Output Data

Coefficient of Utilization

Illuminance Data at 30" Above Floor for a Single Luminaire

4RLD G4 06LM 27K 90CRI WWH, Input Watts: 7.6, Delivered Lumens: 637, LPW: 83.8, S/MH: 1.15, Test No: 20-774

90° 80° 70° 60° 50° 40°
30°
20°

25 50 75 100 125 150 175 200 225 250 275 300 325 350 375
10° 0° 10°

90° 80° 70° 60° 50° 40°
30°
20°

CP

Zonal Lumen Summary

Summary

Coefficients of Utilization

Cone of Light

Luminance (cd/sq.m)

f

c

80%

20% 70%

50%

Mounting Initial Beam Height FC Diameter Center

Average

0°

Zone Lumens % Fixture w 50% 30% 10% 50% 30% 10% 50% 30% 10%

Beam

Luminance

0° 318 0° - 30° 238 5° 316 0° - 40° 373 15° 300 0° - 60° 574 25° 268 0° - 90° 637 35° 218 90° - 180° 0 45° 154 0° - 180° 637 55° 92 65° 42 75° 15 85° 4 90° 0

37% 59% 90% 100% 0% 100%

0 119 119 119 116 116 116 111 111 111 6.0 8.8 11.7

1 107 103 100 105 101 99 100 98 96

8.0 5.0 15.6

2 95 90 85 94 88 84 90 86 82 10.0 3.2 19.5

3 86 79 73 84 78 72 81 76 71 12.0 2.2 23.4

4 77 69 63 76 69 63 73 67 62 14.0 1.6 27.3

5 70 62 56 69 61 56 67 60 55 6 63 55 50 63 55 49 61 54 49 Beam Angle: 88.5° 7 58 50 44 57 50 44 56 49 44 Field Angle: 135.6°

8 53 46 40 53 45 40 51 45 40

9 49 42 36 49 41 36 48 41 36

10 46 38 33 45 38 33 44 38 33

0° 51,789 45° 35,491 55° 26,025 65° 16,195 75° 9,130 85° 7,105

4RLD G4 06LM 30K 90CRI WWH, Input Watts: 7.6, Delivered Lumens: 678, LPW: 89.2, S/MH: 1.15, Test No: 20-1027-1

90° 80° 70° 60° 50° 40°
30°
20°

25 50 75 100 125 150 175 200 225 250 275 300 325 350 375 400 10° 0° 10°

90° 80° 70° 60° 50° 40°
30°
20°

CP

Zonal Lumen Summary

Summary

Coefficients of Utilization

Cone of Light

Luminance (cd/sq.m)

0°
0° 334 5° 332 15° 316 25° 283 35° 230 45° 164 55° 99 65° 47 75° 16 85° 4 90° 0

Zone

Lumens % Fixture

f

20%

c

80%

70%

50%

w 50% 30% 10% 50% 30% 10% 50% 30% 10%

Mounting Initial Beam Height FC Diameter Center Beam

Average Luminance

0° - 30° 250 37% 0 119 119 119 116 116 116 111 111 111 6.0 9.3 11.8 0° 54,413

0° - 40° 393 58% 1 107 103 100 105 101 98 100 98 95

8.0 5.2 15.7 45° 37,704

0° - 60° 608 90% 2 95 89 85 93 88 84 90 86 82 10.0 3.3 19.7 55° 28,127

0° - 90° 678 100% 3 85 78 73 84 77 72 81 75 71 12.0 2.3 23.6 65° 17,969

90° - 180° 0

0%

4 77 69 63 75 68 63 73 67 62 14.0 1.7 27.5 75° 10,200

0° - 180° 678

100%

5 69 61 55 68 61 55 66 60 55 6 63 55 49 62 55 49 61 54 49 Beam Angle: 89.0° 7 58 50 44 57 49 44 56 49 44 Field Angle: 136.8°

85° 7,853

8 53 45 40 52 45 40 51 44 39

9 49 41 36 48 41 36 47 41 36

10 45 38 33 45 38 33 44 37 33

4RLD G4 09LM 27K 90CRI WWH,

CP Summary

Zonal Lumen Summary

Coefficients of Utilization

f

c

80%

w 50% 30% 10% 50% 30% 10% 50% 30% 10%

Cone of Light

Luminance (cd/sq.m)
Luminance

One Lithonia Way · Conyers, GA 30012 · Phone 1-800-705-SERV (7378) · TechSupport-Lighting@Acuitybrands.com · Visit us at www.acuitybrands.com

4RLD G4 09LM 30K 90CPrRinIteWd iWn UH.S,.A. ©2018, 2019, 2024 Acuity Brands Lighting, Inc. Rev. 12/16/24

3 of 4

Light Commercial & Residential

CP

Zonal Lumen Summary

Coefficients of Utilization

Cone of Light

Luminance

PHOTOMETRICS
Distribution Curve

IC1JB 4RLD
4" IC RATED LED NEW CONSTRUCTION JUNCTION BOX DOWNLIGHT
FOR INSTALLATION INTO FIRE RATED CEILING ASSEMBLIES
IC1JB 4RLD

Distribution Data

Output Data

Coefficient of Utilization

Illuminance Data at 30" Above Floor for a Single Luminaire

4RLD G4 09LM 27K 90CRI WWH, Input Watts: 11.7, Delivered Lumens: 995, LPW: 85.0, S/MH: 1.15, Test No: 20-1027-2

90° 80° 70° 60° 50° 40°
30°
20°

50 100 150 200 250 300 350 400 450 500 550
10° 0° 10°

90° 80° 70° 60° 50° 40°
30°
20°

CP

Zonal Lumen Summary

Summary

Coefficients of Utilization

Cone of Light

Luminance (cd/sq.m)

0°
0° 490 5° 487 15° 462 25° 414 35° 337 45° 241 55° 146 65° 68 75° 24 85° 6 90° 0

Zone Lumens % Fixture

0° - 30° 367 37%

0° - 40° 577 58%

0° - 60° 893 90%

0° - 90° 995 100%

90° - 180° 0

0%

0° - 180° 995 100%

f

c

80%

20% 70%

50%

Mounting Initial Beam Height FC Diameter Center

w 50% 30% 10% 50% 30% 10% 50% 30% 10%

Beam

0 119 119 119 116 116 116 111 111 111 6.0 13.6 11.8

1 107 103 100 105 101 98 100 98 95

8.0

7.7 15.8

2 95 90 85 93 88 84 90 86 82 10.0 4.9 19.7

3 85 78 73 84 77 72 81 75 71 12.0 3.4 23.6

4 77 69 63 75 68 63 73 67 62 14.0 2.5 27.6

5 69 61 55 68 61 55 66 60 55 6 63 55 49 62 55 49 61 54 49 Beam Angle: 89.1° 7 58 50 44 57 49 44 55 49 44 Field Angle: 136.7°

8 53 45 40 52 45 40 51 44 39

9 49 41 36 48 41 36 47 41 36

10 45 38 33 45 38 33 44 37 33

Average Luminance 0° 79,818 45° 55,449 55° 41,424 65° 26,182 75° 14,859 85° 11,593

4RLD G4 09LM 30K 90CRI WWH, Input Watts: 11.8, Delivered Lumens: 1038, LPW: 88.0, S/MH: 1.15, Test No: 21-009-1

90° 80° 70° 60° 50° 40°
30°
20°

50 100 150 200 250 300 350 400 450 500 550 600 10° 0° 10°

90° 80° 70° 60° 50° 40°
30°
20°

CP

Zonal Lumen Summary

Summary

Coefficients of Utilization

Cone of Light

Luminance (cd/sq.m)

0°
0° 505 5° 502 15° 477 25° 428 35° 350 45° 253 55° 155 65° 72 75° 25 85° 6 90° 0

Zone

f

c

80%

20% 70%

50%

Mounting Initial Beam Height FC Diameter Center

Lumens % Fixture w 50% 30% 10% 50% 30% 10% 50% 30% 10%

Beam

Average Luminance

0° - 30° 379 36% 0 119 119 119 116 116 116 111 111 111 6.0 14.0 12.0 0° 82,247

0° - 40° 597 57% 1 107 103 100 105 101 98 100 98 95

8.0

7.9 16.0 45° 58,215

0° - 60° 930 90% 2 95 89 85 93 88 84 90 85 82 10.0 5.0 20.0 55° 44,038

0° - 90° 1,038 100% 3 85 78 72 84 77 72 81 75 71 12.0 3.5 24.0 65° 27,840

90° - 180° 0

0% 4 77 69 63 75 68 62 73 67 62 14.0 2.6 28.0 75° 15,426

0° - 180° 1,038 100%

5 69 61 55 68 61 55 66 59 54 6 63 55 49 62 54 49 60 53 48 Beam Angle: 90.0° 7 58 49 44 57 49 44 55 48 43 Field Angle: 137.1°

85° 11,967

8 53 45 40 52 45 39 51 44 39

9 49 41 36 48 41 36 47 40 36

10 45 38 33 45 38 33 44 37 33

4RLD G4 09LM 27K 90CRI WWH,

CP Summary

Zonal Lumen Summary

Coefficients of Utilization

f

c

80%

w 50% 30% 10% 50% 30% 10% 50% 30% 10%

Cone of Light

Luminance (cd/sq.m)
Luminance

One Lithonia Way · Conyers, GA 30012 · Phone 1-800-705-SERV (7378) · TechSupport-Lighting@Acuitybrands.com · Visit us at www.acuitybrands.com

4RLD G4 09LM 30K 90CPrRinIteWd iWn UH.S, .A. ©2018, 2019, 2024 Acuity Brands Lighting, Inc. Rev. 12/16/24

4 of 4

Light Commercial & Residential

CP

Zonal Lumen Summary

Coefficients of Utilization

Cone of Light

Luminance



References

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