OttLite Natural Daylight Edison Swirl Light Bulbs fit most standard light sockets, but use about 75% less energy and last about 10 times longer than traditional incandescent bulbs. Plus, OttLite's exclusive technology, known as 508 Natural Daylight Illumination, gives you true colors, clear details, and reduced eyestrain and fatigue.
The output of the 15W OttLite Edison Swirl Light Bulb is roughly equivalent to that of a 60W incandescent bulb. The 25W bulb is equivalent to a 100W incandescent bulb. Both are rated to last up to 10,000 hours.
® OttLite is a registered trademark. ® 508 Daylight Illumination is a registered trademark.