It's getting dark around 6:00 PM now, so I'm looking for some lights. But being the anal retentive dick that I am, they can't be just any lights.

#1 I want BRIGHT...think 747 aircraft landing lights bright. I'm riding through pitch black woods at night.

#2 Must be super duper light weight.

#3 I prefer HID over LED.

#4 Maximum run time between charging would be 2 hours. This should help keep the battery pack size small.

#5 Quick mounting would be nice, so I can swap between my mountain and road bikes easily.

#6 Price not an issue, but I would like to keep it under 1000 RMB if possible.

Thoughts and suggestions?

Cheers!
ChinaV