Alright many uneducated responses to the post but yours really shocked me. As the poster has stated that this is a halogen bulb, NOT AN HID KIT. He has fitted a regular 35w halogen bulb. Halogen bulbs are perfectly OK to fit in reflector housings, so i dont know what the fuss is all about. You didn't have to say what the problem the rest of us have. If you're satisfied with your GS150's light output, good for you. No need to spread your ignorance elsewhere. Now apologize for using an inappropriate word for no reason.
Another poster stated that the beam is not well formed. For you bro i have bad news because your eyes aren't functioning well, there's a clear cut off in the beam, as you can(or not) see.
This here is a good example of the ignorance in our society.
@camry47 i've been looking for a 35W halogen bulb for ages but haven't found it in any of the markets i've visited. I might be interesting in getting one from you!