I added the new Cyclops H4 3800 lumen light bulb to my KTM b20ad style headlight on my 390.
3800 Lumen H4 LED Headlight bulb
The headlight is a common one from 2008-2013 on most KTM bikes and sometimes appeared on the 70 deg Husabergs. you can also get them on Ebay if you search for "KTM...
