They're a bunch of liars anyway. Bought a light from their greedbay listings and all of a sudden it was out of stock. So they're listing stuff they don't have.
I have more than a little experience in home LED light bulbs. My house has well over 300 bulbs... all LED now. Those multi-led bulbs aren't worth the plastic they are made out of. Of all the styles of LED bulb, those are the absolute worst! I haven't met a Chinese bulb worth crap, even the good ones are crap compared to a decent bulb made by a name brand maker (hint: Sylvania/Light Science Group, Philips).
See my experiences/recommendations at: My adventures in LED home lighting If I knew then what I know now, I could have saved a couple grand (even so, I spent 1/4 of what it would have cost me buying bulbs at Home Depot.
One nice thing about E27 is it is pretty much the most universal electrical thing on the planet. Every place seems to use a different wall jack, but you can find an E27 socket pretty much anywhere on the planet. I know of a lot of sophisto/military/emergency equipment that includes an E27 power input option. Remove bulb, screw power adapter into socket, you're good to go.
I see you dont take no as an answer, for only a buck more you can get the 3x1W metal ones. These contain driver at least = dont flicker and work for some time, when you apply thermal paste (which is mostly missing) and make sure the led star/plate has good thermal contact with the metal body.
yes, I agree here, the problem with these multileb bulbs is they dont contain driver, just resistor and capacitor which is lame and also dangerous way of making led bulb.
Failure is only a matter of time since all the leds are connected in serial which means one fails = dead bulb.
But failure is the better option, second is starting fire. I have 30or so x 5050 bulb nasty burned that you might like to see...