Activ Life LED Bike Wheel Lights with Batteries Included, Get 100% Brighter and Visible from All Angles for Ultimate Safety & Style (1 Tire Pack, Green)

In the order of how often I'd use them, whether the lights were easy to install, the quality of the lights, how long the battery lasted, and other comments I had on them:I would use these on my bike every 2 weeks or so on night-time rides on campus and would ride around for anywhere between 2 to 5 hours long.The lights were sometimes a pain to install, but then again, I would install them in the dark surrounded by the other bikes in close proximity; if you aren't cramped like I was when installing the lights, it would be far easier to install the lights. On the occasions that I did not install them cramped having to worry about hitting other bikes, the process would take me about 3-7 minutes, otherwise it would take about 10-15 minutes. It's just setting up the plastic rubber bands on the center of your bike (axle? I only cared about brakes and whether my tires had air), looping the thin wire down to be near the edge of the rims, and looping the wire up and down over each of the metal tire line things. See the end for additional comments.The lights themselves were bright and did not diminish in intensity during the 8 months or so that I used them. They were easily noticeable and helped in being seen when walking my bike through intersections at night. They were also bright and a nice green, nearly as bright as advertised (the advertisement has them to show as blinding X^D).I do not remember if they came with batteries but surprisingly, I don't think I ever had to swap out the batteries during the time I used them. As I mentioned before, I used these lights for about 8 months for anywhere between 2-5 hours every two weeks or so.Finally, my final opinion on these lights are that they are great and that I would buy them again. One thing to note is that you should not install them when stressed or tug on the wires hard as that is how I broke one of two that I purchased. The light still works and I am sure I can add something to prevent any accidents, but do be aware that the wires are a bit fragile. They are not cheaply made though, but should still be treated with some care. I hope this helped some of you, have a good one.

This was a good choice for my bike riding grandson. He could hardly wait to get the lights on. Yes, I bought two so he would have lights on both wheels. As far as I am concerned, this gift was a hit.

Saw these lights online, liked the look and the family business vibe, and bought one for each wheel. I have a RadRover eBike, with a standard front wheel and Bafang motor hub in the rear.Installation:On a normal wheel hub, this is super easy with the included silicone bungies. Watch their video, and follow that and ez-pz. Give yourself some time to do it right (yes, it's a little tedious to do the spokes correctly), and it will work and look great.For the huge rear hub, I had to get creative with some zip ties and the bungies. If you buy 2 light sets, you'll get 4 bungies. 1 goes on the front, and you put the other 3 together to go around the rear hub. This works, if you use some zip ties to secure the bungies to the rear battery box. Then do the spokes again and viola!This is a new review, and I have had these on my bike for about 1 hour, no riding yet. I will update this review once I put some miles on the lights (I know lots of people say this, but I actually do it!). I'll remark on durability, battery life, feedback I get from others and how the company is like to work with.I will say my first impression is AMAZING! Really. They look so good, and people will be able to see me from a mile away at night now. For the price, this (so far) is one of the best purchases I've made for my bike. Here's to hoping they hold up over time!

I really like this because people from side streets can see me at night. Plus it's very cool! I commute on my bike, and so far I've only done two rides at night with it. Each pretty short, under 5 MI. But on crappy city roads and bike paths, with plenty of road snakes, crumbling asphalt, and small potholes. The battery housing has not fallen off, and the lights still work. On the negative side, I would say I don't love having to reach in between the spokes to turn the thing on, and I wish that they could run it off of two button batteries, because it would be lighter, and probably easier to reach, because it wouldn't have to be on the hub. But, Night Ize don't fit on my rear spokes, and this does, and it's really great. I'll update to 5 stars if it lasts.Update- after 2 uses under 20 minutes each the batteries were completely dead. I put in new batteries and we'll see how it goes. Maybe the batteries that came with it we're just on the low side or maybe there is something about this that makes it drain batteries really quickly. I will update after more usage.

The media could not be loaded. I purchased this item for several reasons, my kids think these are awesome, they increase the visibility of the bikes at night and being part of the VIP club the company wanted me to try the product out.The installation of this product went smooth but it is a little tedious as you have to run the wire through and around the bicycle spokes to ensure it stays. I did not have any issues with this item but I would recommend an adult perform the installation and I highly suggest that you are gentle with the bending of the wires when looping through.The lights themselves are very bright increasing visibility and safety of the rider at night. The lights come with batteries included which is great and saves you another purchase.My kids absolutely love the product and I have these along with the disco lights on their bikes.The company owner is amazing and is very responsive if you have questions or issues. The company is also American based so you are supporting a small business.