Wow! I am really very impressed by this device. By using over 100 leds, this device quite realistically mimics the look of a gas light. we installed it in an antique table lamp and it really adds ambiance to the room. It is designed to use house current, has a standard E26/27 lightbulb base, just replace a standard bulb and ou're done with installation.
It has slits around the base, I am guessing it's for cooling or something. The reason I mention this is to say I don't think it belongs in an outdoor fixture unless it is well-protected from the elements.
This bulb is great, you should consider one (or two) for your place too!