Both are well over a year old and cost about $0.50 or $0.60 each in bulk packages.
Right! They are so damn cheap, who cares if they only last a year? I was buying 4 packs for something like a $1.99! That is .25 cents a bulb! Oh, but they are so costly to operate! They hardly consume any power to begin with, and they are no more inefficient than they have been over the past century! Never heard anyone crying over the cost of lighting up a room; not in the 60's, not in the '70's, 80's, 90's and beyond. Now all of a sudden, I can cut my electric bill by a THIRD just by using different light bulbs.
No, I should go out and spend $7.99 on one light bulb. If I were to convert my house over to LED lights, it would cost me at least $250-$300! I estimate it would take a DECADE just for me to break even on their expense. I have some incandescents that I bet have not been changed in 10-15 years or LONGER. If I ever had the motivation, I could make little things using an NTC device (negative temperature coefficient) that would double or triple the life of a light bulb by eliminating that 'shock' on them when first turned on. I've come to the conclusion that half of the jackasses on this forum must work for the DNC, the other have must work for the LED lighting consortium.