A while back, those Utilitech 60w were about $30.. That's why I went for the Phillips $15 60w.
They do just fine in lamps where we used to have 75w incandescent blubs.
Prior to trying the 60w LEDs and getting used to the amount of light they provide,
I was thinking of hacking an extra socket under the lamp shade of two of our table lamps.
Then, I could have used two cheaper 40w LEDs..
But, I find the 60w are doing the job.
The $15 isn't a problem, if they last. That's the question! Since we have such
an erratic grid here. (voltage jumps).