FO25/841/ECO Fluorescent Lamp – T8 Lighting Solutions The FO25/841/ECO is a 25-watt, 36-inch medium bi-pin base T8 fluorescent lamp designed for general purpose lighting applications. It features a 4100K color temperature with rare earth phosphor technology and an 82 Color Rendering Index (CRI), offering reliable color accuracy. This lamp is suitable for instant start (IS) or rapid start (RS) operation and is part of the ECOLOGIC® program focused on environmental compliance and energy efficiency. It is ideal for electrical distributors and lighting solution providers seeking durable, energy-efficient wire and cable compatible lighting components. Specifications Manufacturer: SYLVANIA Manufacturer Part #: 22140 Wattage: 25W Length: 36 inches (MOL) Bulb Type: T8 Base: Medium Bi Pin Color Temperature: 4100K Color Rendering Index: 82 Average Rated Life: 30,000 hours Diameter: 1.098 inches Product Weight: 9.5980 lbs UPC: 046135221408 Features Energy efficient T8 fluorescent lamp with rare earth phosphor for improved color rendering Compatible with QUICKTRONIC® electronic ballasts for optimized performance Passes Federal TCLP test ensuring environmental compliance Lead-free and RoHS compliant ECOLOGIC® program participation addressing environmental issues at all lamp life stages Suitable for use in cove, recessed troffer, strip light fixture, and valance applications Designed for both instant start and rapid start operation Covered by QUICK 60+® system warranty when paired with dedicated ballasts Downloads & Links