• RAB - R4STLRAB R4STL 20W LED 4" Square Trimless Downlight Selectable CCT
  • RAB - R4STLRAB R4STL 20W LED 4" Square Trimless Downlight Selectable CCT
  • RAB - R4STLRAB R4STL 20W LED 4" Square Trimless Downlight Selectable CCT
  • RAB - R4STLRAB R4STL 20W LED 4" Square Trimless Downlight Selectable CCT
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RAB Lighting

RAB R4STL 20W LED 4" Square Trimless Downlight Selectable CCT

RAB R4STL 20W LED 4" Square Trimless Downlight Selectable CCT

$61.00
$61.00
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Shipping calculated at checkout.
Size
Color: White
Color Temperature

4" 20W Trimless  Downlight

White on Backorder until December 6, 2025

Trimless downlights make any space feel high-end. Great for new construction and retrofit applications. Available in 2", 3" & 4" small apertures while still providing great lumen output. Elevate your space with our high-end, versatile trimless downlights. Whether you're building a new space or updating an existing one, our 2", 3", and 4" options provide the perfect fit. And with great lumen output, you can create the perfect atmosphere.

  • High-end trimless design
  • 5 Field-adjustable CCTs
  • Deep regress, remote driver downlight
  • No recessed housing or J-box required
  • 120V Triac dimmable driver included
Spec Sheets

White / Black

Family Spec Sheet

Installation Instructions

Info
Product Type  Trimless Downlights
Wattage 20W
Lumen 1600
Color Temp. Selectable CCT
CRI 90
Mounting Recessed, no housing required
Size 4"
Beam Angle 38°
Shape Square
Finish White, Black
Enclosure Material Metal
Trim Style Smooth 


Additional Info
                                               Compliance
Safety Listing Suitable for use in dry, damp, and wet environments.
Listings ETL Listed
IC Rated Suitable for direct contact with insulation. Type IC
inherently protected, suitable for direct contact to
air permeable insulation and cULus listed for damp
locations. Not for use in direct contact with spray
foam insulation, consult NEMA LSD57-2013.
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
                                               Electrical
Driver Constant Current, Class 2, 60 Hz, 120V 0.07A
Power Factor ≥0.9
Input Voltage 120V
THD ≤25%
Dimming Yes, dimmable down to 10% on compatible
TRIAC/ELV dimming systems.





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