You won't know until (1) you get that rack off (2) you trace back the headlight lead (3) you see whatever else you can fasten it to.
So you know - the Original Headlights for eBikes frankly all suck - a handlebar mounted headlight shines farther and in general wider than a fender or fork mounted light - and you have a jillion choices from $30-$100+ on Amazon - rechargeables require no wire connect and can give 2+ hours full blast light