Product review (2 stars): NOT a genuine GE Part!!!!!
This product is listed as a GE brand product but it IS NOT GENUINE.  Since it's not genuine, it should be listed as what it is - A 20W 120V Halogen bulb.  It may be a compatible bulb for the genuine part, but it was listed as being a GE bulb and it isn't.  Had they stated that it was an equivalent bulb or a compatible bulb, then I wouldn't have any issue with it.  I'm not returning it because it was so cheap and I guess as long as it works, what do I care what brand it is. I just feel that the listing is deliberately deceptive.