I have a Nite Rider helmet mounted light that is really bright and has a flashing option. However, it has a battery pack and charger and all that which makes for a lot of work.
Can anyone recommend a simpler setup that will make me visible to oncoming drivers in daylight hours? I envision some sort of flashlight style with common AA or AAA rechargeable batteries. No cables and easy to take off and throw in the bag when parked on a public rack.