HALO RA 4-Inch LED Retrofit Mo...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$44.76
$39.16
HALO RA LED Retrofit Module 4 Inch Adjustable Recessed 600/900 Selectable Lumens Options 6 Color Field Selectable CCT Dim to Warm Matte White

HALO RA 4-Inch LED Retrofit Module with Selectable 600/900 Lumens and Dim to Warm Technology

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Model: RA4LS9FSD2W1EWH

In Stock (leaves warehouse same day if ordered before 3pm ET)

$44.76
$39.16
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HALO RA 4-Inch LED Retrofit Module with Selectable 600/900 Lumens and Dim to Warm Technology

Professional LED retrofit solution with field-selectable performance options

The HALO RA LED Retrofit Module delivers professional-grade recessed lighting performance with versatile field-selectable options. This 4-inch adjustable module features selectable 600/900 lumen output and 6 color field selectable CCT with dim to warm technology, providing exceptional flexibility for residential and commercial applications. Operating at 8.8W with 120V input, this LED retrofit solution offers 50,000 hours of maintenance-free operation in damp or wet locations with matte white finish.

Professional Features & Benefits

  • Selectable Lumen Output: Choose between 600 or 900 lumens to match specific lighting requirements and optimize energy efficiency for each application.
  • Field Selectable CCT with Dim to Warm: 6 color temperature options with dim to warm technology provide precise lighting control and ambiance adjustment.
  • Advanced Dimming Performance: Dims to 5% with phase cut LE/TE compatible dimmers, delivering smooth dimming control for enhanced user experience.
  • Extended Service Life: 50,000 hours of maintenance-free operation reduces replacement costs and ensures reliable long-term performance.
  • Versatile Location Rating: Approved for damp or wet locations, expanding installation possibilities for various environments.
  • Energy Efficient Operation: 8.8W power consumption with 0.07A at 120V provides excellent efficacy while minimizing electrical load.
  • Professional 4-Inch Design: Standard recessed mounting method ensures compatibility with existing fixtures and professional installation practices.

Technical Specifications

  • Amperage Rating: 0.07A at 120V
  • Arra Compliant: No
  • Color Temperature: 5000K
  • Department: Electrical
  • Dimming: Dims to 5% (phase cut LE/TE) with compatible dimmers; 120V input
  • Lamp Type: LED
  • Life: 50,000 hrs of maintenance-free operation in damp or wet locations
  • Lumens: 900
  • Marketpro Us Flag: Yes
  • Mounting Method: Recessed
  • Product Diameter: 4 Inch
  • Product Wattage: 8.8 W
  • Selectable Lumens: 4"-600/900lm; 5"/6"-600/1000lm; (3"-500lm)
  • Voltage Rating: 120V

Professional Applications

  • Residential Retrofit Projects
  • Commercial Office Spaces
  • Retail Establishments
  • Hospitality Venues
  • Healthcare Facilities
  • Educational Buildings
  • Multi-Unit Properties

Why Choose HALO Quality?

HALO LED retrofit modules provide reliable performance with 50,000 hours of maintenance-free operation and damp/wet location rating. The selectable lumen and CCT options with dim to warm technology deliver professional flexibility and long-term value for demanding applications.

Manufacturer Resources

Spec Sheet

Product Specs

Amperage Rating:
0.07A at 120V
Arra Compliant:
No
Department:
Electrical
Lamp Type:
LED
Lumens:
900
Marketpro Us Flag:
Yes
Mounting Method:
Recessed
Product Diameter:
4 Inch
Product Wattage:
8.8 W
Selectable Lumens:
4"-600/900lm; 5"/6"-600/1000lm; (3"-500lm)
Voltage Rating:
120V
Product Group:
Lighting
Light Temperature:
5000K
Product Type:
LED Retrofit Module
Installation Location:
Indoor/Outdoor
Indoor/Outdoor:
Indoor/Outdoor
Product Subgroup:
Recessed Lighting

Halo RA4LS9FSD2W1EWH – Frequently Asked Questions

1) Can the HALO RA 4-inch LED retrofit module be used in a shower or under a covered porch?
Yes. The RA 4-inch module is rated for damp or wet locations, so covered exteriors, soffits, and shower trims are all in scope, and it is listed for both indoor and outdoor installation. It runs on 120V line voltage at 0.07A.
2) Will the HALO RA retrofit module dim smoothly on my existing dimmer?
It dims to 5 percent on phase cut leading edge or trailing edge dimmers, provided the dimmer is LED compatible. At 8.8W draw, a single module sits far below most dimmer minimum loads, so if you are only controlling one or two fixtures on a circuit, confirm your dimmer's minimum load before you commit.
3) Can I use this HALO retrofit module in an existing 4-inch recessed can, or do I need a new housing?
This is a retrofit module, not a new-construction fixture. It is a 4-inch diameter recessed unit intended to go into existing 4-inch recessed cans, which is why it is spec'd as recessed mounting with a 4-inch aperture. The whole reason to pick a retrofit module over a full housing is that you are not opening the ceiling.
4) Does the HALO RA module have selectable color temperature, or is it fixed at 5000K?
Color temperature is field selectable across six settings with dim to warm behavior, so the color shifts warmer as you dim it down. The spec record lists 5000K as the reference temperature, which is the top of the selectable range rather than a locked value.
5) How much load does the HALO RA 4-inch module add per fixture on a 120V circuit?
Each module draws 8.8W, 0.07A at 120V. For a property manager or electrician sizing a lighting branch circuit, that means a large number of cans can share a single 15A circuit with room to spare, and dimmer sizing becomes the limiting factor long before conductor ampacity does.
6) Is the HALO RA LED retrofit module ARRA compliant for a federally funded job?
No. The RA retrofit module is not ARRA compliant, so it will not satisfy Buy American provisions on federally funded work. If your project carries that requirement, you need a domestically sourced fixture instead.
7) What is the exact part number to order the 4-inch HALO RA retrofit module?
The 4-inch version orders as HALO part number RA4LS9FSD2W1EWH, in matte white. It is the selectable-lumen, field-selectable CCT dim to warm adjustable module.
8) How long before I have to get a ladder back out to relamp these?
The RA module is rated for 50,000 hours of maintenance-free operation, and the LED array is integral, so there is no lamp to replace. For an MRO or multi-family portfolio running fixtures twelve hours a day, that is roughly eleven years of service before end of rated life.
How fast can I get the Halo RA4LS9FSD2W1EWH delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Halo RA4LS9FSD2W1EWH come with a warranty?
Absolutely. The Halo RA4LS9FSD2W1EWH is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Halo RA4LS9FSD2W1EWH?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Halo RA4LS9FSD2W1EWH from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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