Back to all products

4" LED Recessed Downlights with 5-CCT Switch

11W, 2700K - 5000K, 750 lm

Our 4" LED Recessed Downlights are designed for quick and easy installation without a housing for both new construction and remodel applications, gives you the options you are looking for in one fixture. The manual switch allows you to choose between 2700K, 3000K, 3500K, 4000K or 5000K. IC-Rated for use with direct contact with insulation.
PRODUCT IMAGE
LINE ART
FINISHES / TYPES
White
Black
Bronze
Product Features
  • IC Airtight for use with direct contact to insulation.
  • Designed to fit in plenums as shallow as 3".
  • Eliminates the need for housing.
  • New Construction application requires mounting plate or frame.
  • Remodel applications require no additional accessories.
  • Wet Location allows for use indoors or outdoors.
  • Energy Star Certified 
  • Title 24 JA8-2019 Compliant
  • Includes driver and Jbox.
  • For EM Backup use KEM-ERT
Wattage
11W
Lumens
750 lm
Voltage
120/277/347V or 120V
Color Temp.
2700K - 5000K
Dimmable
Triac/ELV or Triac/ELV/0-10V
Lamp Type
LED
Beam Angle
80°
CRI 
90+
Wet Location 
Listed

Resources & Downloads

Specifications
Installation Instruction
Catalog
Featured In: Electrical News
Flyer
Dimmer Compatibility
Other

Product Number Builder

ITEM # SELECTED: 15CT5W
[ ]
4" LED Recessed Downlight
ERT4
Wattage/Lumen
  • 15 11W / 750 lm 1
  • 95 11W / 750 lm 2
Color Temp.
  • CT5 2700K - 5000K
Voltage
  • 120V
  • DX 120/277/347V 3
Finish
  • W All White
  • BB Black
  • BZ Bronze
  • 1 120V, Triac/ELV
  • 2 120/277/347V, Triac/ELV/0-10V
  • 3 Available in ERT495CT5 only.

Product SKU

Catalog Number Lamp type Wattage CCT Lumens Voltage Dimming Beam Angle Finish
ERT415CT5W LED 11W 2700K, 3000K, 3500K, 4000K, 5000K 750 lm 120V Triac/ELV 80° White
ERT415CT5BB LED 11W 2700K, 3000K, 3500K, 4000K, 5000K 750 lm 120V Triac/ELV 80° Black
ERT415CT5BZ LED 11W 2700K, 3000K, 3500K, 4000K, 5000K 750 lm 120V Triac/ELV 80° Bronze
ERT495CT5DXW LED 11W 2700K, 3000K, 3500K, 4000K, 5000K 750 lm 120/277/347V Triac/ELV/0-10V 80° White
© ELCO LIGHTING. 2025