RAB SWISHFA EDGE Field-Adjusta...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$362.63
RAB SWISHFA EDGE Field-Adjustable LED Panel Light 2×2 & 2×4 19W-49W Selectable Color Temperature

RAB SWISHFA EDGE Field-Adjustable LED Panel Light 2×2 & 2×4 19W-49W Selectable Color Temperature

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Model: SWISHFA-EDGE2X4-835U
$362.63

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

$362.63
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RAB SWISHFA EDGE Field-Adjustable LED Panel Light 2×2 & 2×4 19W-49W Selectable Color Temperature

Professional LED Panel Lighting with Field-Adjustable Configuration

The RAB SWISHFA EDGE Field-Adjustable LED Panel Light delivers versatile professional lighting with selectable wattage from 19W to 49W and configurable 2×2 or 2×4 installation options. This white-finished LED panel features selectable color temperature capability and constant current driver technology for reliable performance across commercial and institutional applications.

Professional Features & Benefits

  • Field-Adjustable Configuration: Supports both 2×2 and 2×4 installation formats for maximum project flexibility and reduced inventory requirements.
  • Selectable Wattage Range 19W-49W: Allows precise light output adjustment to match specific application requirements and energy efficiency goals.
  • Selectable Color Temperature: Provides color temperature options to create optimal lighting environments for different spaces and tasks.
  • 100,000 Hour LED Life: Delivers exceptional longevity reducing maintenance costs and replacement frequency in commercial installations.
  • Constant Current Driver: Ensures stable LED performance and consistent light output throughout the fixture's operational life.
  • DLC 5.1 Listed: Qualifies for utility rebates and energy efficiency programs while meeting stringent performance standards.
  • Professional White Finish: Provides clean, neutral appearance suitable for diverse architectural environments and ceiling systems.

Technical Specifications

  • Dlc Type: DLC
  • Dlc Version: 5.1
  • Driver Info: Constant Current
  • Lamp Hours: 100000
  • Lamp Info: LED
  • Product Finish: White
  • Product Height: 2.8
  • Product Width: 27.2

Professional Applications

  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Environments
  • Retail Spaces
  • Government Buildings
  • Professional Services
  • Institutional Facilities

Why Choose RAB Quality?

RAB delivers professional-grade LED panel lighting with DLC 5.1 listing ensuring utility rebate eligibility and energy code compliance. The 100,000-hour LED life and constant current driver technology provide reliable long-term performance with minimal maintenance requirements for demanding commercial applications.

Manufacturer Resources

Product Specs

Dlc Type:
DLC
Dlc Version:
5.1
Driver Info:
Constant Current
Lamp Hours:
100000
Product Finish:
White
Product Height:
2.8
Product Width:
27.2
Department:
Electrical
Product Group:
Lighting
Light Technology:
LED
Product Subgroup:
Recessed Lighting
Product Type:
LED Flat Panel

RAB SWISHFA-EDGE2X4-835U – Frequently Asked Questions

1) What wattages can I select on the RAB SWISHFA EDGE panel, and does it depend on whether I order the 2x2 or the 2x4?
The wattage range is tied to the panel size you order. The 2x2 panels (part numbers beginning SWISHFA-EDGE2X2) switch between 19W, 29W and 39W. The 2x4 panels (SWISHFA-EDGE2X4) switch between 29W, 39W and 49W. So the overall family spans 19W to 49W, but any single fixture gives you three steps within its own size. Pick the size for the ceiling grid opening first, then set the wattage in the field to hit your lighting power density target.
2) Is the RAB SWISHFA EDGE one fixture that fits both a 2x2 and a 2x4 ceiling grid opening?
No. Although the SWISHFA EDGE line is field-adjustable for wattage and color temperature, the panel size is set when you order: 2X2 part numbers drop into a 2x2 grid and 2X4 part numbers into a 2x4 grid. If you are stocking for a building with both grid layouts, you need both part numbers.
3) Can I get the RAB SWISHFA EDGE panel with emergency battery backup for egress lighting?
Yes. The /E2 suffix adds battery backup, and it is offered on every size and color temperature combination: SWISHFA-EDGE2X2-835U/E2, 2X2-840U/E2, 2X4-835U/E2 and 2X4-840U/E2. That is the version to specify where a panel is doing double duty as egress illumination in a corridor, stairwell approach or assembly space. The standard panels carry no suffix and have no battery.
4) Is there a version of the RAB SWISHFA EDGE with a built-in occupancy sensor, or do I need a separate wall or ceiling sensor?
An integral sensor version exists: the /MVS suffix is a microwave occupancy sensor built into the panel, available on both the 2x2 and 2x4 in either color temperature. Specifying /MVS on the panels in a room lets you meet automatic shutoff requirements without running a separate ceiling sensor and control wiring. If the room is already on a networked or wall-switch sensor, order the no-option version instead and avoid double-sensing.
5) Can I set the wattage and color temperature on the SWISHFA EDGE after it is installed, or do I have to decide when I order?
Wattage is field-adjustable on the fixture, so an electrician can set it at install or change it later during a tune-up without swapping the panel. Color temperature is a part number decision: you choose 3500K (-835U) or 4000K (-840U) at order time. That split is worth knowing when you are buying for a multi-phase job. One panel type can serve rooms with different light level targets, but the color has to be settled up front.
6) What color temperatures does the RAB SWISHFA EDGE LED panel come in?
Two choices at order time, both at 80 CRI: 3500K warm neutral (the -835U part numbers) and 4000K neutral (the -840U part numbers). If you are matching existing troffers in an office or corridor, 4000K is the common commercial neutral; 3500K reads slightly warmer for lobbies, clinics and hospitality spaces. Standardize on one across a floor so adjacent panels don't visibly differ.
7) Can I order one RAB SWISHFA EDGE panel with both battery backup and an occupancy sensor?
No. The option axis is single-select: a panel is ordered as no option, battery backup (/E2), or microwave occupancy sensor (/MVS). There is no combined /E2/MVS part number. On an egress corridor that also needs automatic shutoff, the usual approach is to specify /E2 panels for the emergency circuit and /MVS or separately switched panels for the normally switched lighting.
8) What finish is the RAB SWISHFA EDGE panel frame, and will it look right in a standard white ceiling grid?
The frame is white, which is the match for standard white painted ceiling tee grid found in offices, classrooms and clinics. There is only one finish offered, so panels ordered at different times on different floors will still match.
9) How long do the LEDs in the RAB SWISHFA EDGE panel last, and is there a lamp to replace?
These are integral LED panels rated at 100,000 hours of LED life, with no lamp or tube to change. Maintenance is a fixture swap at end of life rather than a relamping cycle, which is the main reason facilities groups replace fluorescent troffers with panels like these. The driver is constant current, which holds output steady as the fixture ages.
How fast can I get the RAB SWISHFA-EDGE2X4-835U 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 RAB SWISHFA-EDGE2X4-835U come with a warranty?
Absolutely. The RAB SWISHFA-EDGE2X4-835U 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 RAB SWISHFA-EDGE2X4-835U?
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 RAB SWISHFA-EDGE2X4-835U 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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