Yes that is a H1 HID lamp
Chances are the lamp has failed. Cheap on ebay under $10 but you will need to wait for shipment from China.
I order spares for that reason
Order 4300k for color closest to stock unless you like bluish light.
They last 3-4 years and then the lumen output drops first and later they wont start.
The double restrike every time you start the bike shortens the life as well
You will be pleased in the brightness increase of the new one.
Old enough to know better....
Young enough to try it again