The lower lights? The 335 only came with one head light and it was mounted on the handlebar. You can get whatever light you want for the lowers as they were added on by a previous owner. Google any numbers you can find on them and maybe with luck you will find the exact same light. BTW, the battery acts as a buffer between the charging system and the rest of the electrical system. It will run without a battery, but without it, electrical surges will blow the lights. I did it on my KZ305 Kawasaki by accident. There is no light switch - they are on all the time - this spring the battery was dead and I connected a jump pack - started it up and while it was fast idling to warm up I was checking other things - vibration caused the jump pack clamp to pop off the battery terminal - now the KZ305 needs the battery to run - when the clamp came off the battery terminal, the bike died, but before it died, the surge took out all the lights except high beam and the brake light (those were not on at the time of the surge). New headlight was $75 and no longer available. I started looking for a used headlight and stumbled across a brand new old stock unit in the Netherlands for $50 plus shipping. I jumped on it and have not installed it yet - I just ride it on high beam and when it burns out then I'll put on the new one.