RDLED4S20D-50YNHC-W-W
RDLED4S20D-50YNHC-W-W large main
  • High performance, high efficiency alternative to incandescent lighting
  • Integrated ceiling clamps make installation fast and secure for ceiling up to 1 1/4" thick
  • Nanostructure lens eliminates "hot spots" providing smooth and efficient light
  • Low-profile design allows for installation in ceilings with limited space
  • Absolute White™ natural light output
 View Technical Specs
View Price & Availability
Performance
Watts 20W
Color Temp 3500K (Warm Neutral)
Lumens 1,322 lm
Efficacy 65.1 lm/W
Color Accuracy 90 CRI
L70 Lifespan 100,000 Hours
Type Constant Current
120V 0.17A
208V 0.11A
240V 0.10A
277V 0.09A
Input Watts 20.3W
Dimensions
Link to Dimension Drawing

Weight: 2.5 lbs

Technical Specifications
Compliance
UL Listed
Suitable for wet locations covered ceiling
Energy Star Approved
ENERGY STAR® Version 2.0 Certified
LED Characteristics
LED
Long-life, high-output LED module. Binned for natural white light to match incandescent and 3-step MacAdam Ellipse consistency.
Performance
Lifespan
100,000-Hour LED lifespan based on IES LM-80 results and TM-21 calculations
Construction
Ambient Temperature
Suitable for use in up to 104°F (40°C)
Electrical
Driver
ELV, 0-10V and TRIAC Dimming, Constant Current, Class 2, 120V-277V, 50/60Hz, Power Factor 98%, THD ≤ 20%

Recently Viewed Products

This is a link to the product PLED2X26/UP PLED2X26/UP
Architectural 5519 Lumens Pled Pendant Mount 52W 5000K 120V-277V Bronze
This is a link to the product RDLED4S20D-50YNHC-W-W RDLED4S20D-50YNHC-W-W
Remodeler 4" Square 20W Dim 50 Degrees 3500K 90 Cri White Cone Wh Ring
This is a link to the product ALED4T105SFK/D10/WS2 ALED4T105SFK/D10/WS2
Arealights 13680 Lumens Aled Type Iv Slipfitter 5K 105W 120V-277V 0-10V Dimming Multi-Level Sensor With 20 Feet Lens Black
This is a link to the product RDDLED2R-10D-20YNHC-W-STL RDDLED2R-10D-20YNHC-W-STL
Recessed Downlights 774 Lumens Rddled 2 Inches Round 10W Dimmable 20 Degree 3500K 90Cri White Trim Cone Silver Trim Ring Trimless
This is a link to the product A17-3T240/3PRS A17-3T240/3PRS
Arealights 35511.4 Lumens A17 Type Iii 240W Led 120V-277V Pole Mt 3-Pin Receptacle Shorting Cap Bronze
This is a link to the product IVAT5S-75LPA730GU/WS4LC IVAT5S-75LPA730GU/WS4LC
Ivelot T5S 70W 7500L Pole 3000K 70 Cri Gray 120-277V Dim Ws4 Lc
This is a link to the product PLED2X26/UP PLED2X26/UP
Architectural 5519 Lumens Pled Pendant Mount 52W 5000K 120V-277V Bronze
This is a link to the product RDLED4S20D-50YNHC-W-W RDLED4S20D-50YNHC-W-W
Remodeler 4" Square 20W Dim 50 Degrees 3500K 90 Cri White Cone Wh Ring
This is a link to the product ALED4T105SFK/D10/WS2 ALED4T105SFK/D10/WS2
Arealights 13680 Lumens Aled Type Iv Slipfitter 5K 105W 120V-277V 0-10V Dimming Multi-Level Sensor With 20 Feet Lens Black
This is a link to the product RDDLED2R-10D-20YNHC-W-STL RDDLED2R-10D-20YNHC-W-STL
Recessed Downlights 774 Lumens Rddled 2 Inches Round 10W Dimmable 20 Degree 3500K 90Cri White Trim Cone Silver Trim Ring Trimless
Link to Live Chat

Contact us

A RAB support representative will respond soon.

Send a message
Link to Lighting Design

Lighting Design

Our lighting designers can help you create a custom layout.

Request Lighting Layout
Link to DLC qualified products

DesignLights Consortium®

Find DLC qualified products.

Learn More
Link to Where to Buy

Where to Buy

Find a distributor or RAB Sales Representative.

Go to Locator