Brightz CosmicBrightz LED Bike Frame Rope Light - 6.5-Foot String Rope - Battery-Powered with On/Off Switch - Ultra Bright Color Keeps Your Ride Fun and Safe for Kids, Teens, & Adults

Love, love, love these lights. They are super easy to install, and the colors (I chose rainbow) are so pretty! They show up wonderfully in the dark, and I feel like such a "cool kid" when I'm riding in my neighborhood at night. The batteries are easy to change out as well. The only thing I wish they included is more than one plastic tie-down. On the eve of my 14th birthday, a brake cable came off my handlebars and dropped into my spokes, while I was going down a hill. I flew over the bike and broke my arm*, so I am a little paranoid about things coming off my bike. *after coming home from the hospital, my parents let me open one of my birthday gifts early. It was Billy Joel's album The Stranger. (I'm super old). At least I had Billy Joel to comfort me as I sat there in pain with my cast on. I still love that album, although I the don't care for rest of his music! (Sorry to any BillyJ fans).

My frame will look like a constellation of stars when I ride at night.

Love the brightness and ease of usage, works well to customize on different lights and the batteries are easily interchangeable.

Planning to ride at night? YOU NEED THIS !!! Also you want wheel brightz. Together this is an unbeatable combination for being seen. We were always worried about riding at night, but with these it feels safer than riding in the daylight as you are lit up like a christmas tree. Every singlee time we ride, we get about three people yelling compliments at us. No joke. Some make us stop to take our picture. Also of notice, cars will slow down as they pass you just to see what the heck is on your bike....which is much better than them flyng by. Two notes: These are somewhat delicate. I have had two brightz snap/quit functioning. They have no problem in the rain, but the connections aren't fantastic. Another more minor issue: you have to unscrew four small screws to change the batteries which is annoying. Despite that. These are fantastic and I plan to buy two more. The multicolored are like christmas lights and very bright. the blue only version is the brightest. I have a bike basket and to my delight I found that I could easily string these around the basket which really helped the rear visibility. If you get the brightz and the wheel brightz, I reccomend investing in rechargeable batteries. They last about 10 hours.

We got this for the season finale of Stranger Things...easy to install and make sure you download the app, which works great..we love it

Very cool bike lights! They are bright and very durable. Water proof. My son rides his bike through the woods and leaves it laying around everywhere. These lights havent broken or fallen off yet. I will definitely buy these again.

Our second set of these we bought to replace the older ones. These are on a lightweight wire you just wrap around the bike frame. Easy to install. And with a previous set we did find the battery box rubber strap breaks eventually but we just strapped it on with a small bungee after it broke. And if the wire breaks the lights before the break will still work (happened eventually on the previous set). Over time the battery box leaked so we eventually replaced with this new set (the bike sits outside a lot and lights lasted a year or two at least). Nice bright little lights to add visibility to the bike at night.

I first saw this at Walmart so I bought it as an impulse and it was a good light at night. They only had one color at the store so I bought this one and it's a totally inferior design. This one is much more difficult to install because of the small screws you have to deal with to change batteries. This cases does NOT seam water-tight at all. The other one has a self closing mechanism that's much better and is lined with a rubber gasket. This one has nothing. This one uses velcro which sucks when wet and breaks down. The other one had a simple tight rubber strap closing that worked better and easier than dealing with 4 tiny screws. Same company for sure just different designs and it's hard to shop and see a difference because there are no model numbers either. Bottom line there is a better version available and this one IS NOT IT.

Great product! It's a tad shorter than the one bought years ago (maybe 4 or 5 yrs ago) Love that the lights change to a wide spectrum of colours, and can press the button again to lock on the colour. Love these as they have double the LEDs than other light strands, water resistant, bright and durable