Everyday Living 20 Watt Fluorescent Spiral Soft White Light Bulb lasts 13 times longer than incandescent. It outputs 1280 lumens, a life span of 9.1 years based on 3hrs/day, and a light appearance of 2700K. The light bulb comes packaged in a box and comes in a countertop display. The display is approximately 11.50" x 5.75" x 2.50" in size and contains 8 - 20 Watt Fluorescent Spiral Soft White Light Bulbs.