MiniLyghter Premium Quality 2-Mode LED Flashlight Keychain (2-Pack)

Pros: Even for this site, these are stand out value for money. Both are bright and really aid visibility. Flash and steady modes on both. Easy to mount with elastic straps. Well packaged, in sealed plastic.

Cons: I can't comment on run time yet...but at this price, who cares? I would recommend these as secondary visibilty lights or emergency backups... a l ittle small to be considered your primary defence against marauding motorists.

Other: Get some. A really cheap way to add to your visibility at night

Pros: Affordable, bright, both lights have flash mode. Indentation on back to help sit on bar better. Super easy to mount/remove.

Cons: None that I can think of.

Other: Buy these. Better yet, buy two. Better yet, buy a bunch and give them away to your biker friends!

Pros: About as bright as one of the 2x2016 keychain lights.
Two modes Flash approx 1Hz give or take. And constant on.

Cons: Feels cheap (and it is) body does not feel very tight as opposed to the screwed together bodies of the keychain lights.
Probably not bright enough to rely on solely as a bike light. Probably ok for a front facing light however.

Other: If these look interesting to you, buy it, won't be a waste of money. Handy for a emergency kit.

Pros: Really small, really portable, stays on forever (until the battery is dead). ;)
There are two lights instead of just one in a package, which is cool!
Two functions: first the blinking light and the second one is the flashlight mode.

Cons: Really fragile, if you keep one in your pocket it can turn itself on really easily. The second one had only one battery inside (needs 2 to work well) and it didn't stay on always. I bought new batteries and now the both of the lights work just fine.

Other: If you need a small cheap flashlight ... well, here you have one. :)

Pros: Bright, useful, easy to operate, fairly well built.

Cons: Not waterresistant, which is a kind of silly for a bike light. On the other hand it is very easy to take apart and dry it out.
The rubber band is somewhat week.

Other: After the first test run I got some more. They are handy and I like the annoying blinking mode.

Pros: Seems like good build quality.
The red one has a red LED and 1*CR1220 3V battery.
The white one has a white LED and 2*CR1220 3V batteries.
It has 2 operation modes:
1. Blinking.
2. Constantly on.

Cons: The rubber band is a little crappy.
It expanded a little bit after I pulled it for the first time.

Other: I bought those to put on my helmet while rollerblading at night. It does the job very well.
I will recommend this to my friends, and probably buy some more for my family.

Pros: I boughtthese as a backup , get me home lightset for MTB night rides and occasional road rides.
They are light and very bright , was suprised that the white one actully puts out enough light to not only be seen but to see by also !
( the red one is no slouch either )

Cons: Not very weather proof

Other: one tenth the price of a set of electron ones, buy the expnsive ones only if you have money to burn !

Pros: -Makes you visible -Easy to install -Installable anywhere -Can be installed on other things -Easy to take with you -Discrete -Will illuminate enough to provide a little bit of light in the night -Tollerate umidity and rain (but don't abuse of it! maybe it's only luck hehe)

Cons: -none: works good for one led

Other: Buy it if you use the bike when it's darker, and you don't want something too big.

Pros: Easy to use: Push button once for blinking mode, another push for continuous light.
Can be attached in many ways with the included rubber loops.
Good brightness, visible from any direction.
Good price, with nice bulk discounts.

Cons: Not waterproof, the maker didn't even try.
The rubber bands could be a bit stronger.

Other: Good and useful, recommended.

Pros: good light for my bike.the red led could be a bit more strong.the white is good.i would bye it again .you can use it on the bike or as a mini flashlight in your keychain.

Cons: noni would prefer the white only one fix mode but its ok.the red led could be a bit more strong.

Other: i would prefer the white only one fix mode but its ok.the red led could be a bit more strong.