This listing is for a new MaxLite Home Comfort Series 4 Pack 13 Watt 60 Watt Equivalent 2700K, 82 CRI Medium Base Compact Fluorescent (CFL) Bulbs.  They have a rated life of 10,000 hours and produce 900 lumens of light output.  These are brighter and have richer color than a comparable 800 lumen 80 CRI LED bulb.

Your satisfaction is guaranteed.  All items are shipped via the US Post Office (USPS).  I make every effort to ship your item within 24 hours following receipt of payment, except for Sundays or Holidays when the post office is closed.  Payments are accepted by Paypal.