I checked for any old topics, and they're way old - before there was a large selection of LED headlamps. I remember having a Cateye halogen lamp that used AAs and was really bright, but a pain to deal with removing and replacing the batteries.
The last time I worried about using my bike at night I got a few Cateye headlights, but they're kind of outdated by now. I still have one that uses 2 AAs but I'm thinking it's not terribly bright. I just found the Cateye VOLT100 (HL-EL150RC) that I bought years ago and hadn't seen in about 5 years. I charged it up (was worried that maybe the battery went into deep discharge) and it seems to be fine. It wouldn't light up immediately, but the power button did flash red indicating a low charge where it wouldn't turn the light on, but not where it was deeply depleted. I didn't even use it all that much. My main worry about it when I got it was that it had a captive battery and the micro-USB charging port (I've had way too many get too loose). I did like that it used the standard FlexTight mounting system that is the same as other Cateye mounts where I can swap in different lights.
Right now I see Amazon has the Cateye VOLT200XC for $10.95. But it has a rubber band style mounting strap that I'm not too keen on. But the price is pretty good.
The last time I worried about using my bike at night I got a few Cateye headlights, but they're kind of outdated by now. I still have one that uses 2 AAs but I'm thinking it's not terribly bright. I just found the Cateye VOLT100 (HL-EL150RC) that I bought years ago and hadn't seen in about 5 years. I charged it up (was worried that maybe the battery went into deep discharge) and it seems to be fine. It wouldn't light up immediately, but the power button did flash red indicating a low charge where it wouldn't turn the light on, but not where it was deeply depleted. I didn't even use it all that much. My main worry about it when I got it was that it had a captive battery and the micro-USB charging port (I've had way too many get too loose). I did like that it used the standard FlexTight mounting system that is the same as other Cateye mounts where I can swap in different lights.
Right now I see Amazon has the Cateye VOLT200XC for $10.95. But it has a rubber band style mounting strap that I'm not too keen on. But the price is pretty good.