I am selling these items because I no longer need them due to moving. I have a variety of bulbs with E17 and E26 base sizes, and brightness equivalents of 40W and 60W. Please refer to the attached images for the specifications of each bulb. However, for the loose bulbs, I don't have the original boxes, so I'm including them as a bonus. I've used them for about three years, but the lifespan of LED bulbs is said to be over 10 years with about 8 hours of use per day. I figured they still have plenty of life left, and rather than throwing them away, I decided to sell them. I hope someone who needs them will find them useful. Thank you.