Lumos Firefly Smart Bike Light System - Sync Front & Rear LED Light | Custom Brightness, Flash Pattern, Day/Night Mode | Turn Signals | Brake Lights | Night Riding Bicycle Accessories for Men & Women

The media could not be loaded. Although these lights are the most expensive addition I have put on my bicycle I have no regrets. I love the helmet I love the lights and I want to buy more. The application works great the lights are easily changeable for what you want them to do through the application that you install on your phone. I'm planning on buying more because I would like to put a trailer on my bike for camping and if anybody wants to go riding with me I can put the lights on their bike and they will all be controlled by my controller. I haven't been able to check out the team sync yet but I think they are very useful for far more reasons besides putting on bicycles. When I walk my dogs I put them on their collars, when I go camping or hiking I'm bringing them with me for an emergency. That way I can drop one every few hundred yards in case I get lost so people can track me. The batteries last fairly well. They have different modes that you can put them in so you can make sure you can make them last as long as possible. They are expensive but well worth it! Stay safe.As a note I have seen other people say that they have fallen out of their cradles, I ride my bike through extremely rough trails at full speed going 30 miles an hour and also going over speed bumps and I have never had one of these fall off my bike. The charging cradles they are small and I have lost one of those already. For the cost of the lights they should come with the four pack charging cradle already and I still haven't been able to find those because apparently they're not available. I still recommend these lights for safety, they have honestly saved my life more than once.

You really can't get a better quad light system, but you're going to have to pay for it... The versatility of these makes it worth it in the long run. The magnetism is really strong, but they include a little optional clip on for each light to further shore the light to the bases if you're concerned and you're doing heavy mounttain biking.

Especially if they were sync with their own Lumos helmets. Set them as left, right signals and as brake lights. WOW! Worked as designed for. Light intensity was so bright even set them at 50%.Although these LED lights work well on their own without the helmet. However with Lumos helmets you’ll get full effect experiences.

The media could not be loaded. So these are awesome. They work with my Lumos matrix helmet. I like the fact I can turn off the helmet and all the lights turn on. I wish that was the same for turning them on. You have to turn each one on individually. These were easy to install and get going. Be sure to read everything because there are features that are available that are not easily found. I wish there was some sort of plastic mount that could house two of these on the front or rear of the bike as a pair. Including a charger of some sort would also be beneficial. I am still waiting to see how much battery life I will get out of these. I am enjoying them and find that they are made exceptionally well. The magnetic mounts are super strong!

Meh, work as advertised but attaching them to the bike frame is a hassle: does not fit my rack (Ebike so the frame is either too thick or too thin). Help with visibility. At that price point mounting options should be better.

I wish they'd have charging ports ON the lights themselves.. also it's cumbersome to have to turn each one one when riding.But they're super bright and highly customizable.Could use better attachment mechanism instead of the silicone straps they give you.I purchased mainly to use for the turn signal options—its impossible to find separate left and right signals to place on different parts on a bike.

Quite a big investment given I bought 4 lights and the matrix helmet (and bought another light to replace one that I thought I lost but I found it stuck to the inside of my car - I ended up using the extra holding clips), but very happy with them. I love how customizable they are and can be as noticeable as I want to be. Having turn signals is awesome. Especially with the matrix helmet, everyone knows where I am, and what my intentions are. I ended up making my own mount for the back as I was not confident with using the rubber straps on the rack mount I had.I do with there were global presets for the entire system of lights after you turn them on, with the ones set to the same flash pattern synced to eachother automatically. It can get a little tedious setting them all where I want them to be every time I ride (they also don't always come on in the last used pattern, and the ones that flash always come on out of sync). You can quickly sync them all together to the exact same pattern, but then I have to change the front ones back as I like the front ones solid, and the rear ones flashing with rear with the rear ones in sync otherwise it messes with my OCD lol)

a bit pricey but it works great. i used my iphone wireless charger for the light. works great.