CDLED4WD-20W-50D927-K
CDLED4WD-20W-50D927-K
- Sleek, contemporary, architectural-grade design
- Universal dimming driver (TRIAC, ELV and 0-10V)
- 50,000-Hour LED lifespan
Performance
| Watts | 20W |
| Color Temp | 2700K (Residential Warm) |
| Lumens | 1,574 lm |
| Efficacy | 79.5 lm/W |
| Color Accuracy | 91 CRI |
| L70 Lifespan | 50,000 Hours |
| Type | Constant Current |
| 120V | 0.18A |
| 208V | 0.11A |
| 240V | 0.10A |
| 277V | 0.09A |
| Input Watts | 19.8W |
Dimensions
Weight: 5.1 lbs
Technical Specifications
Compliance
UL Listed
Suitable for wet locations
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.
Electrical
Driver
Constant Current, Class 2, 120-277V, 50/60 Hz, 120V: 0.18A, 208V: 0.11A, 240V: 0.10A, 277V: 0.09A
Dimming Driver
0 - 10V (at 120-277V), TRIAC and ELV (at 120V only)
THD
13.5% at 120V, 22.8% at 277V
Power Factor
98.1% at 120V, 86.1% at 277V
Optical
Optics
50°
Performance
Lifespan
50,000-Hour LED lifespan based on IES LM-80 results and TM-21 calculations
LED Characteristics
LEDs
Long-life, high-efficacy, surface-mount LEDs
Color Stability
LED color temperature is warrantied to shift no more than 200K in color temperature over a 5-year period
Construction
Cold Weather Starting
The minimum starting temperature is -22°F (-30°C)
Maximum Ambient Temperature
Suitable for use in up to 104°F (40°C)
Lens
Solite Glass Lens and Microprismatic Diffusion Lens
Reflector
Vacuum-metalized polycarbonate
Housing
Extruded aluminum
Gaskets
High-temperature silicone
Green Technology
Mercury and UV free. RoHS-compliant components.
Finish
Formulated for high durability and long-lasting color
Installation
Mounting
Wall direct light only
Other
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.
Recently Viewed Products
CDLED4WD-20W-50D927-K
Cylinders 1574 Lumens Cdled 20W 4 Inches Wall Direct(Downlight) Only 90Cri 2700K Matte Black
NDLED4SD-50YHC-M-S
Recessed Downlights 12 Lumens Ndled4Sd 4 Inch Square Universal Dimming 50 Degree Beam Spread 3000K 90Cri Matte Silver Cone Silver Trim
RDDLED2R-10D-20YN-M-SATL
Recessed Downlights 939 Lumens Rddled 2 Inches Round 10W Dimmable 20 Degree 3500K 80Cri Matte Trim Cone Satin Nickel Trim Ring Trimless
IVAT5S-75LPA750ZU/7PR/LC
Area Lights 8434 Lumens Ivat5S Type V Square 67W Universal Pole Mount 70Cri 5000K Bronze 120V-277V 0-10V Dimming 7-Pin Receptacle Lightcloud Controller
CDLED4WD-20W-50D927-K
Cylinders 1574 Lumens Cdled 20W 4 Inches Wall Direct(Downlight) Only 90Cri 2700K Matte Black
NDLED4SD-50YHC-M-S
Recessed Downlights 12 Lumens Ndled4Sd 4 Inch Square Universal Dimming 50 Degree Beam Spread 3000K 90Cri Matte Silver Cone Silver Trim
RDDLED2R-10D-20YN-M-SATL
Recessed Downlights 939 Lumens Rddled 2 Inches Round 10W Dimmable 20 Degree 3500K 80Cri Matte Trim Cone Satin Nickel Trim Ring Trimless
