RAB T34FA Field-Adjustable LED...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$55.53
$48.59
RAB T34FA Field-Adjustable LED Backlit Panel – Selectable Wattage & CCT, 120–277V

RAB T34FA Field-Adjustable LED Backlit Panel with Selectable Wattage & CCT - 30W, 120-277V Multi-Voltage

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Model: T34FA-2X2

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

$55.53
$48.59
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RAB T34FA Field-Adjustable LED Backlit Panel with Selectable Wattage & CCT

Professional field-adjustable LED lighting with selectable wattage and color temperature options

The RAB T34FA Field-Adjustable LED Backlit Panel delivers versatile professional lighting performance with selectable wattage and CCT capabilities. This 30-watt LED panel operates across 120-277V multi-voltage systems with constant current driver technology, providing reliable illumination for diverse commercial and residential applications. The white finish and backlit design ensure clean, professional appearance while the field-adjustable features allow customization to specific lighting requirements.

Professional Features & Benefits

  • 30W LED Technology: Delivers efficient illumination with 50,000-hour lamp life for long-term reliability and reduced maintenance costs.
  • Multi-Voltage Operation (120-277V): Compatible with various electrical systems from 0.11A to 0.25A depending on voltage, providing installation flexibility.
  • Field-Adjustable Wattage & CCT: Allows on-site customization of light output and color temperature to meet specific application requirements.
  • Constant Current Driver: Ensures stable LED performance and consistent light output throughout the fixture's operational life.
  • DLC 5.1 Listed: Meets energy efficiency standards for utility rebate eligibility and professional specification compliance.
  • Backlit Panel Design: Provides uniform light distribution with professional appearance suitable for commercial and architectural applications.
  • White Finish: Clean, neutral appearance integrates seamlessly with ceiling systems and interior design schemes.

Technical Specifications

  • Amps 120: 0.25A
  • Amps 208: 0.15A
  • Amps 240: 0.13A
  • Amps 277: 0.11A
  • Dlc Type: DLC
  • Dlc Version: 5.1
  • Driver Info: Constant Current
  • Lamp Hours: 50000
  • Lamp Info: LED
  • Product Finish: White
  • Product Watts: 30

Professional Applications

  • Commercial Office Buildings
  • Retail Establishments
  • Healthcare Facilities
  • Educational Institutions
  • Hospitality Venues
  • Professional Services
  • Multi-Unit Residential Properties

Why Choose RAB Quality?

RAB delivers professional-grade LED lighting solutions with DLC 5.1 listing for energy efficiency compliance and utility rebate eligibility. The 50,000-hour lamp life and constant current driver technology ensure reliable long-term performance, while the white finish and field-adjustable features provide the flexibility and appearance required for demanding commercial and residential lighting applications.

Manufacturer Resources

Product Specs

Amps 120:
0.25A
Amps 208:
0.15A
Amps 240:
0.13A
Amps 277:
0.11A
Dlc Type:
DLC
Dlc Version:
5.1
Driver Info:
Constant Current
Lamp Hours:
50000
Product Finish:
White
Department:
Electrical
Product Group:
Panels & Troffers
Light Technology:
LED
Product Wattage:
30

RAB T34FA-2X2 – Frequently Asked Questions

1) What sizes does the RAB T34FA LED backlit panel come in for a grid ceiling?
Two panel sizes: 1x4 and 2x2. Both drop into a standard lay-in grid, and both are the same selectable 40/30/20W platform, so you can mix 2x2s in offices and 1x4s in corridors and keep one wattage and color setting across the building.
2) Can I set the wattage and color temperature on the RAB T34FA at the jobsite?
Yes, both are switch-selectable in the field. Wattage steps 40, 30, or 20 watts, and CCT is selectable on the fixture as well. That means one part number covers several lighting levels, so a contractor can stock a single panel and tune each room after the ceiling is closed in rather than ordering three different SKUs.
3) Will the RAB T34FA panel run on 120V and on 277V without ordering a different driver?
One fixture covers 120 through 277 volts, so the same panel works on a 120V residential-style branch circuit or a 277V commercial lighting circuit. Draw is 0.25A at 120V, 0.15A at 208V, 0.13A at 240V, and 0.11A at 277V. Use the figure for your system voltage when you count fixtures per circuit.
4) Does the RAB T34FA come with emergency battery backup for egress lighting?
Yes, on the /E versions. Order T34FA-1X4/E for the 1x4 or T34FA-2X2/E for the 2x2 to get the battery backup option built in. The plain T34FA-1X4 and T34FA-2X2 are normal-power only, so if the panel is in an egress path or a stairwell you need the /E part number, not a field add-on later.
5) Is there a version of the RAB T34FA with a built-in occupancy sensor?
The /MVS part numbers carry an integral microwave occupancy sensor: T34FA-1X4/MVS and T34FA-2X2/MVS. Microwave sensing sees motion through the fixture lens rather than needing line-of-sight heat, which suits corridors, storage rooms, and restrooms where you would otherwise run a separate ceiling sensor and low-voltage wiring. If you already have a room controller or a networked control layer, take the plain panel instead and let the existing system switch it.
6) What do I have to specify when ordering the RAB T34FA panel?
Two decisions. Size and wattage first, 1x4 or 2x2, both 40/30/20W selectable. Then the option: no option, battery backup, or microwave occupancy sensor. That gives six orderable part numbers, from T34FA-2X2 through T34FA-1X4/MVS. Wattage and color temperature are not order decisions, they are set on the fixture after it is installed.
7) Does the RAB T34FA qualify for a utility lighting rebate?
The panel carries a DLC listing under DLC version 5.1, which is the qualification most utility rebate programs check against. Pull the current DLC qualified products entry for your specific part number when you file, since program requirements are set by the utility, not the fixture.
8) Backlit LED panel or edge-lit, which should I use for an office retrofit?
The T34FA is a backlit panel, meaning the LEDs sit across the back of the housing and fire straight through the diffuser. That gives a more even lit appearance across the face and typically better efficacy than an edge-lit panel of the same wattage, because the light does not travel through a side guide. Edge-lit panels are usually thinner, so if your plenum is tight above the grid, that is the reason to go edge-lit instead. For a standard drop ceiling with normal plenum depth, backlit is the straightforward choice.
9) How long do RAB T34FA panels last before they need replacing?
Rated lamp life is 50,000 hours. On a typical 12-hour office schedule, that is over 11 years of service. The driver is a constant current type, which holds output steady as the LEDs age rather than letting light level drift with line variation. For a property manager relamping a whole floor, that is the number that decides whether you re-lamp the existing troffers or replace the fixtures outright.
10) Can I use the RAB T34FA in a healthcare or school building?
The panel is built for commercial interiors including healthcare facilities, educational institutions, offices, retail, hospitality, and multi-unit residential. For institutional work the two practical draws are the field-selectable wattage, which lets a facility standardize on one panel and set 40, 30, or 20 watts per space type to hit an energy code lighting power density, and the DLC 5.1 listing for rebate paperwork.
11) What color is the RAB T34FA panel frame?
White, which is what you want against a standard white ceiling grid. On a 2x2 or 1x4 lay-in the frame is the only part of the fixture that reads visually once the panel is in the ceiling, so a white frame keeps a mixed-age ceiling looking consistent when you are replacing panels a few at a time.
How fast can I get the RAB T34FA-2X2 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 T34FA-2X2 come with a warranty?
Absolutely. The RAB T34FA-2X2 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 T34FA-2X2?
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 T34FA-2X2 from ZenSupply?
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