A mid range LED flashlight with a single CREE emitter will run for 10 hours on two AA batteries while putting out 50 lumens the entire time.
So we can guess guess the output of this bike light based on the batteries and run time. Works out to 15 lumens. Now that is pretty dim for outdoor use. Based on the 6 emitter design they would be using older Nichia LEDs. They may claim 40 lumens, but that will be on a fresh set of batteries. There will not be a regulator and after an hour it will be much dimmer.
Or (more likely) this guy has no clue what he is doing. Either way, it will still be a disappointment.
If you want a bike light that won't get stolen, buy a normal small two-AA flashlight and a flashlight mount. Unclip the light from the mount when you aren't on your bike and use it as a normal flashlight the rest of the time.
It's too low powered (40 lumens), and no-one suffers stolen lights (they're all removable in an instant). Equally powerful lights are incredibly small and can be fitted and removed in literally a few seconds.
None of us believe we are experiencing the problem that this solves, none of us get lights stolen.
What we do suffer is stolen saddles (detached from seat posts), and stolen hubs (bolt-cut the spokes of and steal the hubs).
But for those problems, this startup ( http://atomic22.co.uk/ ) are almost there at bringing to market a total bike security product in which every bolt on the bike is part of the same security system.
I'm sure the quality varies over the years and the various HK factories but I've been very happy with mine for more than a few years now.
The review is right in that there is no focus, it's fixed distance. But it's much more light than a little flashlight.
Probably not as good as a $50 high power headlight but at $6 you aren't going to cry over it either. I've not had any corrosion problems with mine, though 2 of the leds inside stopped working (others are still at full brightness).
damn, where where you when I was buying my latest bike headlight! I ended up with a super-bright flashlight that I am quite satisfied with, but that cost a bit more than $6.
The only real difference is that this light is uses a "secure" torx fastener on the assumption that a would-be thief doesn't have one. They are certainly not a "special screwdriver", being obtainable from any good hardware place.
well.. a security bolt is a good idea, but bracket+light prevents you quickly switching it between bikes.
also, it's massive, and they don't seem to have provided a solution for a rear light, which i would probably argue is the more useful.
Most importantly, it's very directional - city cyclists don't really need to see, they need to be seen - the best front light can also be seen from the side.
Having an expensive-looking light bolted to your bike in such a way that it's not easily removable won't prevent your light from being stolen. All it will do is ensure that when it does get stolen, the bike goes with it.
If you're looking for a "be seen" light for city riding, I highly recommend reelights (www.reelight.com). They are mounted on the quick release and powered from magnets on the spokes, so no batteries to worry about and a little more trouble to steal (the light can be removed by unscrewing the QR but the light has no power without the magnets)
"End All Bike Headlights" this will not; it is a "be seen" light, not a "see at night" light. For that, you absolutely need a lithium- or dynamo-powered light with lots of throw and LEDs that output a few hundred lumens (not 40-60 as shown here, which is easily beaten by cheap alkaline-powered lights).
My solution is a $20 18650-powered flashlight (200 lumen) from DealExtreme attached to my helmet. At maximum, it is so bright that car drivers honk at me, and it can blind oncoming bicyclists. For this reason, I run it at medium unless I'm alone in pitch darkness. It is also very weather-resistant, and because it is attached to my helmet, it is never left on the bike for someone to notice a crime of opportunity. It is also much easier to read street signs when I can just point my head at them.
At best, this will be useful for the city bicyclist who rarely travels at night.
This is cool, but the light isn't nearly powerful enough. I have a CREE-powered flashlight that I've been using for the past 4 years or so. I think it cost about $60, and it runs on a single AA for a couple of weeks when I run it in flashing mode. I have a velcro strap that makes it easy to put on / remove. It will inevitably get stolen when I forget to take it off one day, but at that point I will just buy another (the new CREE LEDs are even more powerful).
I got my taillight off of eBay for a few bucks, and I don't really care if that gets stolen.
I thought that was a really good marketing video. They positioned the product as a way of fighting back against crime, and it was constantly funny throughout.
Afaik they allow many different kinds of bike lights in NL, even the kinds you just clip on your clothing are enough to prevent a ticket--as bike lights are mandatory in NL.
But as they didn't develop a (red) rear light, it's not really a complete solution for Dutch bikes.
A mid range LED flashlight with a single CREE emitter will run for 10 hours on two AA batteries while putting out 50 lumens the entire time.
So we can guess guess the output of this bike light based on the batteries and run time. Works out to 15 lumens. Now that is pretty dim for outdoor use. Based on the 6 emitter design they would be using older Nichia LEDs. They may claim 40 lumens, but that will be on a fresh set of batteries. There will not be a regulator and after an hour it will be much dimmer.
Or (more likely) this guy has no clue what he is doing. Either way, it will still be a disappointment.
If you want a bike light that won't get stolen, buy a normal small two-AA flashlight and a flashlight mount. Unclip the light from the mount when you aren't on your bike and use it as a normal flashlight the rest of the time.