Graham O said:
Well it's getting round to that time of year when the evenings are drawing in and our thoughts are turning to bike lights. Having spent last winter commuting on a quite modest front light (£30), I'm wondering how useful, for road riding, high power lights are? Even though my commute is 75% along dark unlit country lanes, I never had a problem with being surprised by potholes, mud, animals etc and quite a lot of time, I could ride without lights, (very very little traffic).
So although I want to get something a bit brighter and certainly more waterproof, probably about the £80 mark, I'm wondering if there is any need to spend more, or is it just a case of "my lights are brighter than yours".
There is a fair amount of one-upmanship in in lighting, and bright lights do tend to be addictive. There's also a lot of difference in what people are prepared to ride with - some won't go out with less than 30W halogen equivalent, and some are quite happy with half a moon.
What a brighter light gets you, from a seeing point of view, is that you can still make out where the road is when a car with poorly adjusted headlights comes the other way, you can see the less obvious road surface problems such as patches of loose gravel more easily, and you can see further ahead so you go faster on non-straight roads.
The downsides are that your vision accommodates to the brightness so you can't see anything except what your lights light up, and you get shouted at by oncoming cyclists if your lights aren't suitably aimed. In this situation my reaction is to wobble about all over the road, one hand in front of my face (traffic permitting), so the offender *has* to stop.
From what you say, I would suggest that a single 3W LED (this year's model) would provide a suitable light. The actual LEDs are all the same, so what varies is beam shape, battery capacity, and high/low modes.
What I'd suggest is the
B+M Ixon IQ. It uses 4xAA rechargeables, supplied, and is also available as the
Ixon IQ Speed with a 4Ah external battery pack. It does have the advantage over Ayups etc of actually being legal lighting , should you care.
goo_mason said:
The new 6hr battery in the Roadie kit has an on-off switch, and it's so small and light compared to my current Electron NiCad bottle-battery.
A major upgrade!