I purchased about 7 LED bulbs from Sams Club about 6 mos ago, two of them were floods. Half of the bulbs burned out within 3 months 1 of the floods burned out. They were very expensive, and I don't know why half of them went out, they were used in same type of locations/usage, indoors & out. I was really excited about the low electricity use, my guess is the technology is not perfected for home light bulb use, dont recall if the packaging said they last a long time or not. My CF bulbs seem to be lasting years, including the flood bulbs, though they take a little time to fully light up.