So, I got a Qlink XF200 and I've been checking out it's features. First, I was surprised to find that it has a temporary hi-beam switch. That's nice for signaling when the horn isn't enough. I was also surprised to find that there is a switch to turn the gauge lights on/off. What has me stumped is the purpose of the extra bulb in the head light. It's located at the bottom of the headlight and It only turns on when the gauge lights are on. It seems to be some sort of running light but that doesn't make sense since the headlight goes on when you turn the key. Am I missing something here?