Giant Numen Mini Headlight
Giant's Numen Mini Headlight is small, powerful, and surprisingly bright. It's so light, you can just leave it on your bars and you'll barely notice it, while drivers will notice its 2 bright LEDs as they illuminate your way. This nice light has a flexible rubber mount so you can attach it almost anywhere on your bike. It has steady and flashing modes and runs up to 100 hours on its included batteries.