<p><strong>T8 Fluorescent Light Bulb - 48 Inch F32T8/741 - G13 Medium Base</strong></p> <p> </p> <p>Luxrite T8 Fluorescent Bulb uses 75% less energy then equivalent incandescent lamps. It has a long life of 13,000 Hours and it works with all G13 medium bi-pin sockets. Similar replacement to Triangle Bulbs F32T8/SP41, Philips 281576 F32T8/TL741/ALTO, Philips 281550 F32T8/TL841/ALTO.</p>