1.7 mg mercury (Hg) content21 picogram/Lumen-hr52000 hr life program start at 12 hr, 46000 hr life program start at 3 hr, 46000 hr life instant start at 3 hr, 40000 hr life instant start at 12 hr
Signify PHILIPS 281253 Fluorescent Lamp, 25 W, Bi-Pin G13 Medium Fluorescent Lamp, 2350 Lumens Initial/2280 Lumens Mean Lumens, 85 CRI, 5000 K, 48 in L