Product Description
RAB T34FAHE-2X2 Panels deliver high-efficiency lighting in a compact, economical 2x2 troffer design. Featuring field-adjustable wattage and color temperature, these LED panels provide flexible performance with selectable 30W, 23W, or 17W output and color options of 3500K, 4000K, or 5000K. Built for durability and simplicity, they’re ideal for commercial and institutional environments requiring consistent, energy-saving illumination.
| Brand: | RAB Lighting |
| Model: | T34FAHE-2X2 |
| Power: | 30W / 23W / 17W (Field Adjustable) |
| Color Temperature: | 3500K / 4000K / 5000K Selectable |
| Lumen Output: | 2,241 – 3,814 lm |
| Voltage: | 120-277V |
| CRI: | 81–83 |
| Rated Life: | 50,000 hours (L70) |
| Dimming: | 0-10V dimming (down to 5%) |
| Warranty: | 5-Year Limited |
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Product Benefits
- Adjustable performance allows users to fine-tune wattage and color temperature for different applications.
- High lumen efficacy of up to 132.6 lm/W provides excellent energy savings without sacrificing brightness.
- Simple ceiling integration fits standard 9/16” or 15/16” flat tee-grid ceilings for fast installation.
- Reliable design ensures 50,000-hour lifespan with low maintenance and consistent illumination.
Key Features
- Field Adjustable Output: Select 30W, 23W, or 17W output with simple onboard switch.
- Selectable Color Temperature: Choose between 3500K, 4000K, or 5000K.
- High CRI (81–83): Delivers accurate color rendering for offices and classrooms.
- Durable Construction: Aluminum frame with iron backplate and frosted polystyrene lens.
- IC Rated: Safe for direct contact with insulation.
- DLC Premium Listed: Qualifies for top-tier utility rebates.
- UL Listed: Approved for damp locations with RoHS-compliant components.
Technical Specifications
| Technical Specs | |
|---|---|
| Input Voltage | 120-277V AC, 50/60 Hz |
| Input Watts | 17.5–30.1W |
| Power Factor | ≥ 0.96 @120V |
| THD | 15% @120V/277V |
| Surge Protection | L-N: 2KV, L/N-GND: 4KV |
| Physical Specs | |
|---|---|
| Dimensions | 23.8” x 23.8” x 1.7” |
| Housing | Aluminum frame with iron backplate |
| Lens | Frosted polystyrene |
| Finish | White powder coat |
| Weight | 5.4 lbs |
| Performance Specs | |
|---|---|
| Lumen Output | 2,241 – 3,814 lumens |
| Efficacy | 122.1 – 132.6 lm/W |
| Color Accuracy | 81–83 CRI |
| Operating Temp | -20°C to 40°C (-4°F to 104°F) |
| Lifespan | 50,000 hours (L70) |
Application Examples
- Office buildings and conference rooms
- Educational institutions and classrooms
- Retail and commercial spaces
- Healthcare and public facilities
Installation Tips
- Ensure power is OFF before installation or maintenance.
- Suitable for indoor recessed ceiling mounting only (flat tee-grid type).
- Use support wires to independently secure fixture to building structure.
- Connect dimming leads (purple and pink) only to 0-10V circuits—never to line voltage.
- Adjust wattage and color temperature via selector switches before powering on.
Frequently Asked Questions
Q: What makes the T34FAHE-2X2 panel “field-adjustable”?
A: It includes onboard switches that let you select both wattage (30/23/17W) and color temperature (3500K/4000K/5000K) to fit your lighting needs.
Q: Does this fixture support dimming?
A: Yes, it features a 0–10V dimming driver that allows dimming down to 5% when used with compatible dimmers.
Q: Can it be installed in damp locations?
A: Yes, the fixture is UL listed for damp environments, making it suitable for offices, bathrooms, and similar indoor spaces.
Q: What is the rated lifetime of the LED?
A: The LEDs have a 50,000-hour L70 lifespan based on LM-80 and TM-21 testing.
Q: Is it DLC listed for rebates?
A: Yes, it’s DLC Premium certified (code: S-P0DZVW), qualifying for the highest available utility rebates.
Q: What is the operating temperature range?
A: It operates reliably between -20°C and 40°C (-4°F to 104°F).
Q: What maintenance is required?
A: Minimal maintenance—clean lens with non-abrasive cleaner and avoid touching LEDs directly.
Q: Can I use this fixture in an insulated ceiling?
A: Yes, it’s IC-rated for direct contact with insulation.
Q: What is the warranty coverage?
A: RAB provides a 5-year limited warranty covering LED performance, driver, and finish.
Q: Is there an emergency backup option?
A: Models are available with battery backup (suffix “/E”) providing up to 90 minutes of illumination during power loss.
