Sylvania FP54 841 HO SL ECO Fluorescent Bulbs

FP54/841/HO/ECO/SL is a 54-watt high-output T5 fluorescent lamp from Sylvania (Pentron 800 HO ECOLOGIC) with a G5 mini‑bi‑pin base and Safeline shatter‑resistant coating. At approximately 46 inches long, it delivers about 3,975 lumens at 4,100 K (cool white) with an 85 CRI, and operates on 120 V AC with dimmable capability. This ECOLOGIC variant signals energy‑conscious operation within the 4‑ft T5 HO family, making it a strong choice for general illumination in offices, classrooms, retail spaces, and other commercial interiors where brightness and color fidelity matter. The SL coating provides extra protection in spaces with higher occupant density, and the lamp is designed for use in compatible FP54/841/HO/ECO/SL fixtures and ballast configurations. Its 46‑inch length and G5 base align with standard 4‑foot T5 HO installations, supporting retrofit and replacement in existing luminaires while maintaining robust lumen output.