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CRW Round Wrap

by Columbia Lighting 

Catalog ID: CRW4-LSCS

CRW 4' LED Round Wrap, Switchable Lumen & Switchable CCT 3500/4000/5000K, 0-10V Dimming, 120-277V.

  • Switchable Lumen technology: 3900/4800/5500 lumens
  • Switchable CCT technology: 3500/4000/5000K
  • Up to 153 lumens per watt
  • 0-10V dimming to 10%
  • For use in a wide range of surface mount and wall applications
  • 120-277V
  • 80+ CRI
  • Acrylic lens for superior efficiency, resistance to UV aging
  • 80 CRI
  • Universal voltage (120-277V)
  • Acrylic lens for superior efficiency resistance to UV aging
  • Magnetic endcaps to eliminate light leaks
  • Full assembled for quick installation

Product Details


  • Education
  • Healthcare
  • Offices
  • Retail
  • Light Industrial - Common Area
Category General Wraps
Color White Housing
Color Rendering Index (CRI) 80 CRI
Color Temperature 3500/4000/5000 K
Construction Material - Main Steel Housing/Frosted Acrylic Lens
Dimming Protocol 0-10V
Dimming Range 10%
Driver type 0–10V Dimming
Environmental Conditions Damp Location
Fixture Type LED Round Wrap
Lamp Included Yes
Lamp Type LED
Lamp Type Actual LED
Light Source LED
  • UL 1598
  • Damp Listed
  • cULus
Material - Housing
  • Frosted Acrylic Lens
  • Steel Housing
Max Ambient Temperature 25 °C
Min Ambient Temperature -25 °C
Mounting Type
  • Surface
  • Wall
New Products Yes
Product Category Wraps
Size Type 4'
SwitchableTechnology Switchable Lumen & CCT
Technology LED
Type Commercial Linear
UPC 840141400228
Warranty Length 5 year warranty. Terms and conditions apply.


Dimensions 46 in x 9.7 in x 3.4 in
Height 3.4 in
Length 46 in
Weight 6.83 lb
Width 9.7 in

Electrical Ratings

Lumens Per Watt 133-153
Voltage Rating 120-277 V
Wattage 28-40 W

Certifications and Compliance

Certified Listed Location All luminaires are built to UL 1598 damp location label standards and bear appropriate cULus labels
Energy Efficient Yes
Industry Standard(s)
  • UL 1598 Damp Location
  • cULus Listed


Carton Quantity 1
Pallet Quantity 30



Columbia Lighting CRW Round Wrap

Installation/Instruction Manual (IOM)


IES Files Color Temperature CRI Delivered Lumens Lm/W Watts Distribution Type
IES file
Test Report
3500 °K 80 CRI 3735 lm 141 27 W Ambient
IES file
Test Report
3500 °K 80 CRI 4567 lm 137