Wide-Trim High-Ceiling Commercial LED Downlight 10–80W
Product Overview
The FST-HY-HC01 is a high-output recessed commercial LED downlight developed for large spaces with high ceilings. Its wide trim, large reflector and substantial heat sink support stable operation across six sizes from 10W to 80W. A 24° beam provides concentrated downward illumination for malls, airports, hotel lobbies, exhibition halls and atriums. OSRAM LED options and CRI ≥90 support consistent colour quality, while the input voltage can be customized to suit different project and market requirements.
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Size / Cut-out / Power Options
Where This Wide-Trim Downlight Works Best
FST-HY-HC01 is a fixed recessed commercial downlight for shopping malls, airport terminals, hotel lobbies, exhibition halls, atriums and large retail areas. Its wide trim covers the ceiling opening clearly, while the deep reflector produces concentrated downward light.
Six sizes range from 10W to 80W. The 55W and 80W versions are intended for larger spaces and higher mounting positions, but final selection should be based on a lighting calculation rather than wattage alone.
How to Select the Size and Power
| Project condition | Selection guidance |
|---|---|
| Standard commercial ceiling | Compare the 10W and 15W versions with 90 mm and 110 mm cut-outs. |
| Retail store, lobby or exhibition area | The 20W and 30W models provide higher output with 135 mm and 165 mm cut-outs. |
| High ceiling or large public space | Review the 55W and 80W versions using the actual ceiling height, spacing and target illuminance. |
| Focused downward lighting | The listed 24° beam should be checked for coverage and overlap at the planned mounting height. |
The wide trim can help cover the edge of the opening, but the correct cut-out and ceiling depth still need to be confirmed before installation.
What to Confirm Before Ordering
- Ceiling height, room area and target illuminance
- 90–250 mm cut-out and 135–250 mm product height
- 10W, 15W, 20W, 30W, 55W or 80W power
- 24° beam suitability and fixture spacing
- OSRAM LED requirement and CRI ≥90 specification
- Input voltage, CCT and driver configuration
- Dry indoor installation, as the listed rating is IP20
- Sample quantity, project quantity, packaging and delivery schedule
Frequently Asked Questions
What is the purpose of the wide trim?
It creates a clear visible border and helps cover the edge of the ceiling opening. The opening still needs to match the specified cut-out range.
Is the 80W version suitable for every atrium?
No. Ceiling height, room dimensions, target illuminance, beam angle and fixture spacing must be calculated before selection.
How much ceiling depth does the largest model need?
The 80W version measures Ø280 × H250 mm and uses a 250 mm cut-out. Additional space is required for the driver, wiring and ventilation.
Can the input voltage be customized?
Yes, according to the listed product information. Confirm the destination market, voltage range and driver before sample production.
Can I order a sample?
Yes. A sample can confirm the cut-out, depth, beam effect, light color, trim appearance and driver configuration.
For adjustable high-ceiling lighting, compare FST-HY-HC02. For a larger-aperture family extending to 120W, see FST-HY-HC08.
View More High-Ceiling Commercial Downlights or send your ceiling height and project plan to FANSEN Lighting for model matching.