
The BTF Basic Troffer Fixture is a TLED Ready Recessed Troffer fixture designed for use with TLED lamps, offering a fast and cost-effective solution for drop ceiling lighting upgrades in offices, schools, and retail spaces. Designed for commercial and industrial applications, it works with a variety of LED tubes and LED module combinations, offering a versatile solution for general lighting installations.
This LED Ready troffer fixture does not include a ballast, making it compatible with ballast-bypass linear LED tubes. Designed for 2×2 or 2×4 grid ceilings, it provides even illumination and simplified maintenance with easy lamp access.
The BTF body features a technical post-painted finish with 92% reflectance, delivering outstanding light distribution, reducing maintenance, and extending fixture lifetime. The acrylic diffuser (optional) helps to distribute light while also reducing glare.
Features
- Standard sizes are 1×4, 2×2, and 2×4 troffer fixtures
- Accommodates 2, 3, or 4 T8 lamps and U lamps (sold separately)
- Frame and latch system provides easy access and maintenance
- Custom LED pattern holes available
- White steel housing with matte white lens options
- Perfect for new construction or troffer retrofit applications
Applications
- Office lighting upgrades
- Classrooms
- Retail Stores
- Hospitals and clinics
- Government and municipal buildings
- Hospitality

Here’s a little back story about TLEDs
Based on the U.S. Department of Energy’s Application Guide on LED Retrofit Kits, TLEDs, and Lighting Controls, here’s a summary highlighting the importance of TLEDs (Tubular LED lamps), including what they are, how they’re used, and their benefits:
What Are TLEDs?
TLEDs (Tubular LED lamps) are LED replacements designed to mimic the size and shape of traditional fluorescent tubes (T12, T8, T5), allowing them to fit into existing fluorescent troffers. There are three types, each with a different wiring and power setup:
- Type A (UL Type A): Plug-and-play lamps that work with existing fluorescent ballasts.
- Type B (UL Type B): Line-voltage lamps that bypass the ballast and require direct wiring to power.
- Type C (UL Type C): Lamps powered by an external LED driver instead of a built-in driver.
How Are TLEDs Used?
TLEDs are typically used to retrofit existing fluorescent fixtures, especially in commercial and federal buildings, with minimal disruption to the existing infrastructure. They can:
- Be quickly installed by replacing lamps only (Type A),
- Involve moderate rewiring for enhanced efficiency (Type B or C),
- Be part of staged upgrades that defer more invasive retrofits.
TLEDs are often the first step in energy-saving upgrades when a full fixture replacement isn’t feasible due to cost, ceiling access issues, or time constraints.
Benefits of TLEDs
1. Energy Efficiency
- TLEDs can reduce lighting energy use by 20–50%, depending on the type.
- Higher efficacy (lumens per watt) than most fluorescent tubes. Type C TLEDs offer the highest efficiency among the TLED options.
2. Lower First Cost
- TLEDs are generally the least expensive LED upgrade option.
- Minimal parts and labor costs for Type A installations, often under 5 minutes per lamp.
3. Reduced Maintenance
- Longer lifespans mean fewer replacements and less labor.
- Reduces dependence on aging ballasts (especially Types B and C).
4. Flexibility
- Can be installed in existing fixtures without altering the housing.
- Types B and C support control system integration for advanced features like dimming and occupancy sensing.
5. Quick ROI
- Ideal for federal agencies or budget-conscious projects aiming for fast energy savings with minimal upfront investment.
Considerations & Best Use
- Type A TLEDs are the easiest to install but depend on aging ballasts, which may cause flicker or fail sooner than the lamp itself.
- Type B TLEDs pose shock risks and require professional installation.
- Type C TLEDs are the safest and the best for adding controls, but they cost more than Type A.
- Agencies should verify ballast compatibility, desired light output, and control requirements before selecting a TLED type.
Why TLEDs Matter
With over 350 million fluorescent troffers still in use across U.S. commercial buildings, retrofitting to TLEDs represents a massive opportunity for energy savings. Even incremental upgrades using TLEDs can help facilities meet federal mandates, cut utility bills, and modernize building infrastructure – quickly, safely, and affordably.
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