ND22-20-4HRW

Spec Sheet IES File LM79 Instructions Sell Sheet Family Spec Sheet Spec Sheet EZ Layout

ND22-20-4HRW

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Performance

Watts	20/16/12W
Color Temp	2700K/3000K/3500K/4000K/5000K
Lumens	1117-1913 lm
Efficacy	85.4-106.2 lm/W
Color Accuracy	92-95 CRI
L70 Lifespan	50,000 Hours

Type	Constant Current, Class A
120V	0.17A/0.13A/0.10A
208V	0.10A/0.08A/0.06A
240V	0.08A/0.07A/0.05A
277V	0.08A/0.06A/0.05A
Input Watts	11.7-19.9W

EZ-Layout

Create Custom Lighting Layout

Dimensions

Weight: 2.5 lbs

Technical Specifications

Performance

Product Type

Modular Commercial Downlight

Description

Modular commercial downlights with field-adjustable wattage, CCT, and optics. Select from various interchangeable modules, trims, and accessories.

Input Wattage

20/16/12W

Lumens

1,800/1,500/1,150lm

Efficacy

90/93.8/95.8

L70 Lifespan

50,000-Hour LED lifespan based on IES LM-70 results

Electrical

Driver

Constant Current, Class A, 50/60 Hz, 120V-277V, 120V: 0.35A, 277V: 0.17A

THD

≤20%

Power Factor

≥0.9/120V
≥0.7/277V

Dimmable

Yes, dimmable down to 10% on compatible TRIAC/ELV on 120V and 0-10V on 120-277V dimming systems. See Dimmer Compatibility List.

Controls

12V Aux for Lightcloud Blue compatibility

Input Voltage

120-277V

Operating Frequency

50/60Hz

Input Current @ 120V (mA)

167mA

Input Current @ 208V (mA)

98mA

Input Current @ 240V (mA)

84mA

Input Current @ 277V (mA)

73mA

Operating Temperature

-4°F to 104°F (-20 to 40°C)

Flicker

≤30%

Emergency Back up

Field-installable emergency backup available

LED Characteristics

Beam Angle

Adjustable 25° to 45° beam angle via rotating lens assembly

Color Temperature

Field-adjustable via dip switch 2700/3000/3500/4000/5000K

Factory Setting

4000K

Color Accuracy (CRI)

90 CRI

R9 Value

High color performance with R9 greater than 50

Color Consistency

<4-step MacAdam Ellipse binning to achieve consistent fixture-to-fixture color

Color Stability

LED color temperature is warrantied to shift no more than 200K in color temperature over a 5-year period

Color Uniformity

RAB's range of Correlated Color Temperature follows the guidelines of the American National Standard for Specifications for the Chromaticity of Solid State Lighting (SSL) Products, ANSI C78.377-2017.

Installation

Set Up

Step 1: Choose the light engine
Step 2: Choose the trim style
Step 3: (Optional) choose a new construction housing
Step 4: (Optional) choose an EM battery or Lightcloud Blue Controller

Mounting

Can be used in retrofit, remodel or new construction installations. Can accommodate up to 2" ceiling thickness

Construction

Cut Out Size

5.0"

Trim Size

Trim Reflector

Smooth reflector constructed from anodized aluminum with powder coated paint finish

Trim Finish

White Flange and White Reflector

Lens

Curved decorative diffuser

Compliance

Listings

UL Listed, UL Classified

Environment

Suitable for use indoors and outdoors in dry, damp, or wet environments.

IC Rated

Air Tight

Housing certified Air Tight as per ASTM-E283

Energy Star Approved

This product is ENERGY STAR® Version 1.0 Certified.

Energy Star ID

3554282

California Title 20 Compliant

California Title 24 JA8 Compliant

Can be used to conform with the requirements of California Title 24 Part 6

California Energy Commission (CEC) Status

Lawful for Sales in California

IESNA LM-79 & LM-80 Testing

RAB LED luminaires and LED components have been tested by an independent laboratory in accordance with IESNA LM-79 and LM-80.

RoHS

Mercury and UV free. RoHS-compliant components.

FCC

Complies with Part 15 of the FCC Rules

Trade Agreements Act Compliant

This product is a product of Cambodia and a "designated country" end product that complies with the Trade Agreements Act

Other

Compatible Accessories

Emergency back up driver EMB-9,EMB-15,EMB-25

5-Year, No-Compromise Warranty

RAB warrants that our LED products will be free from defects in materials and workmanship for a period of five (5) years from the date of delivery to the end user, including coverage of light output, color stability, driver performance and fixture finish. RAB's warranty is subject to all terms and conditions found at rablighting.com/warranty.