1X4 LED Flat Panels
- Save 50%-70% on energy costs compared to fluorescent fixtures
- DLC listed models qualify for utility rebates and incentives
- USA-based warranty support with 5-year coverage on most models
Get Your Custom Lighting Plan With Product Recommendations
- Professional Grid Ceiling Layout Designed for Seamless 1×4 Troffer Integration & Uniform Coverage
- Precise Fixture Count, Lumen Output & Spacing Calculations for Optimal Office Illumination
- Maximize Energy Savings While Eliminating Flickering & Reducing Eye Strain in Work Environments
Our 1X4 Flat Panel Lights and Troffer Lights include modern flat panels and traditional recessed troffers for long, narrow commercial ceiling layouts. These LED fixtures are available for replacing older fluorescent fixtures in compatible 1×4 ceiling grids. Product options vary by lumen output, voltage, mounting method, dimming compatibility, controls, and emergency battery backup. Selectable color temperature configurations may include 3500K, 4000K, and 5000K, depending on the model. Available dimming configurations include 0-10V, 1-10V, and other model-specific options.
Common applications for these fixtures include corridors, hallways, small offices, conference rooms, healthcare exam and administrative areas, schools, classroom support spaces, retail aisles, reception areas, and checkout-adjacent locations. They are also installed between office rows and in commercial rooms with linear, segmented, or narrow ceiling grids. Products carry a UL, ETL, or CSA safety listing, depending on the fixture. Many models are also listed by DLC or DLC Premium.
1×4 LED Flat Panels and Troffers for Narrow Ceiling Layouts
1×4 LED flat panels and troffers are a good fit for commercial spaces that need clean, even ceiling light in a long, narrow fixture format. They are commonly used in corridors, hallways, offices, conference rooms, healthcare spaces, schools, retail interiors, and ceiling grids where a 2×2 fixture or 2×4 fixture does not match the room layout as well.
Most 1×4 LED panels are selected for a flat, modern ceiling appearance. 1×4 LED troffers are often chosen when the project needs a more traditional recessed commercial fixture look. Both options can replace older fluorescent fixtures when the ceiling grid size, mounting method, lumen output, voltage, dimming, and controls are compatible.
When to Choose a 1×4 Fixture
Choose a 1×4 LED panel or troffer when the room layout is narrow, linear, or segmented. These fixtures can help provide smooth light down corridors, between office rows, along reception areas, or in smaller commercial rooms where wider fixtures may feel oversized.
| Selection Factor | What to Confirm |
|---|---|
| Ceiling grid size | Confirm the ceiling opening is designed for a 1×4 fixture before ordering. |
| Panel vs troffer style | Use flat panels for a low-profile modern look or troffers when a more traditional recessed fixture appearance is preferred. Compare the broader range of LED flat panel and troffer lights when evaluating fixture sizes and styles. |
| Lumen output | Compare lumens, fixture spacing, ceiling height, and room use instead of matching old fluorescent wattage directly. |
| Color temperature | Selectable CCT options may include 3500K, 4000K, or 5000K depending on model. Choose based on room use and visual comfort. |
| Dimming and controls | Confirm 0-10V, 1-10V, or other dimming compatibility before ordering, especially when using existing controls. Projects requiring occupancy-based control can also explore LED panel lights with motion sensors. |
| Emergency backup | Corridors, egress paths, and code-sensitive spaces may require LED panel lights with emergency battery backup depending on the project. |
Good Applications for 1×4 LED Panels
- Corridors and hallways
- Small offices and conference rooms
- Healthcare exam or administrative areas
- Schools and classroom support spaces
- Retail aisles and checkout-adjacent areas
- Commercial rooms with long, narrow ceiling grids
1×4 Panel and Troffer Product Verification
1×4 LED flat panels and troffers from LED Lighting Supply carry a safety listing such as UL, ETL, or CSA, depending on product. Many models are DLC or DLC Premium listed for utility rebate support where available. Rebate requirements vary by utility, region, and product listing.
Most 1×4 LED panels and troffers include a 5-year warranty unless otherwise specified, with USA-based warranty support.
Before ordering, review the selected product specification to confirm certifications, DLC status, rebate eligibility, ceiling grid size, voltage, dimming and controls compatibility, mounting method, emergency backup options, and whether the fixture fits the room and ceiling layout.
Contact us about your 1×4 LED panel or troffer project and our Product Specialists can help review ceiling grid size, lumen output, fixture spacing, color temperature, dimming, emergency backup, and product specifications.
1X4 LED Flat Panels FAQs
How Do I Choose Lumen Output For A 1×4 LED Flat Panel?
Choose lumen output by comparing fixture spacing, ceiling height, and room use rather than matching the wattage of an older fluorescent fixture. The selected output should fit the layout and intended visual needs of the space.
Can A 1×4 LED Panel Or Troffer Replace An Older Fluorescent Fixture?
Yes, a 1×4 LED panel or troffer can replace an older fluorescent fixture when the ceiling grid size, mounting method, lumen output, voltage, dimming, and controls are compatible. Confirm these details on the selected product specification before ordering.
What Dimming And Controls Should Be Confirmed Before Ordering?
Confirm that the fixture supports the existing dimming and control system before ordering, including 0-10V, 1-10V, or other compatible options. Occupancy-based control projects can use panel-light models with motion sensors where available.
Are 1×4 LED Flat Panels Eligible For Utility Rebates?
Many 1×4 LED panels and troffers are DLC or DLC Premium listed, which may support utility rebates where available. Eligibility varies by utility, region, and individual product listing, so verify the selected fixture before ordering.