(10 Pack) PLD-26W 827, 4 Pin G24q-3, 26 Watt Double Tube, Compact Fluorescent Light Bulb, Replaces Sylvania 20684 CF26DD/E/827. Philips 383349 PL-C 26W/27/4P/ALTO CF26/DD/4P T4 Warm White Color 4 Pin Base Compact Fluorescent Light Bulb 1710 lumens Light Output, 26 watts Energy Used, 12,000 hours Average Lifetime 4-Pin (GX24q-3) Base Type 82 CRI, 6.5" Length Manufactured to exacting standards, they feature top quality components and are guaranteed to perform like the original