Nite Ize Spokelit LED Bicycle Spoke Light for Bike Wheels

REALLY good

These are great. I have six, one on each wheel of three bikes, and they vastly improve visibility from the side. Headlights and taillights are great, but I work downtown and often am not seen by drivers who are doing quick turning and merging necessitated by the many one-way streets. They are cheap, and these offer a great bang-for-your-buck for being seen on your bike at night. They're pretty flashy too! (no pun intended) Very easy to install, just put on a spoke and slide towards the outside of the wheel so it's wedged between three spokes. I used a clear zip-tie around the light & spoke so it can't just be pulled off by a envious passer-by. They have two modes, solid and flashing (blinking) operation. I find the solid operation better; since they're on your wheel, they're moving enough to be very eye-catching, which would be the benefit of the flashing mode. They aren't the easiest things to turn on and off; it takes a very firm push, so much so that you need to reinforce the light with your other hand to avoid too much stress to your spokes. However, that's better than it accidentally being turned on and running out the button battery. The batteries are replaceable, but they last so long that I haven't needed to yet. Highly recommended!

Doesnt work.

暗くなってから、前輪のスポークに挟んで使います。キャットアイ・セーフティライト [TL-LD570R] リフレックスオートと一緒に使っているので余計目立ちます。少し、恥ずかしくなる程目立ちます。しかし安全にはかえられません。 ＜モードは以下の通りです。＞ ●１回クリック・・・GLOW・・・色が変化するモード（見た感じは、赤、緑、水色、紫、しろ、黄色、オレンジ、水色、赤の繰り返し） ●２回クリック・・・FLASH・・・赤の点滅 スイッチは真中の丸い部分を押しますが、私にとっては硬い（片手では辛い）という印象でした。それに、気温が低くなると、硬くなるようで、スイッチをささらに強く押すことになります。電池も入っていますので、カバーを外すのにも力が要ります。まさに、アメリカ製といった感じです。 半透明になった本体は、ＬＥＤが光ると淡く乱反射します。

4 years later the bunch i bought are still working like new & i use these for hours every night. ppl i meet are so jealous of them. lol. money well invested. :)

Love these lights. I've actually ordered 4 in total now, so two for each wheel. This has the effect of lighting up the entire wheel as you ride. Not only are they good fun with the colour phasing, but they just make you that bit more visible on the road, especially from sideways on. They fit nice and securely onto the spokes and the battery life is decent. Very much recommend.