Motion Activated Green LED Wheel Lights for Bikes and Cars (2-Pack)

Pros: Its a beautiful and different product.
Does its job well. Good light at night.
Attacks eyes...
Very easy to install.
Price is good. I cant compare with local stores because this product doesnt exist in any store near to me.

Cons: Sometimes, it can turn on without movement. Switch system is not perfect.
Take care to plug it firmly, otherwise it can fall and you will have a problem because without movement, it will be hard to find it (no light, of course).

Other: Buy and test it. Its cheap.

Pros: I have seen a lot of the younger generation with these type of lights on their modded cars on the street, but not half as bright as these ones!
My kids put them on their bikes and WOW are they ever bright!
Seem to be put together rather solid, and look to me water resistant too.

Cons: Why only 2 in a pack?
Should come in a 4 pack as I can see a lot of people putting these on their ATV's, cars, trucks, etc.

Other: If you want your kids to stand out and look very bright while they are riding, then do not hesitate to get a few sets of these.
I already had the "Neighbours" offer me 3 times the price I paid for these.
You won't regret the purchase.

Pros: Price and visibility are great. The movement detector is actually just a spring inside metal tube, thus when there is no movement, the device does not consume any power. Due to this, battery life should be pretty good.

Cons: Build quality is a bit poor. The small (old-fashioned) valve screw outer diameter is a bit too bit for this, so it is difficult to screw these in, and after they are fixed, they can't be detached without tools.

Other: Great toy for kids bikes, good price/quality ratio.

Pros: Good construction, the base (silver part) is metal and not plastic, the light part is a thick plastic and should be durable. Is bright at nighttime, fit on a north american bicycle with no alteration. Comes with the batteries and there is 2 light units which is perfect for a bike.

Cons: None that I can think of. I'm sure there is no issues legally with having these on a bicycle, but your jurisdiction may have laws against having this on a car or motor vehicle, research your laws beforehand.

Other: A great price and very well made, I highly reccomend this product for any avid cyclist.

Pros: + They are very bright! Visible by almost anybody during the night, I've even had a couple of people ask me where I got them from!
+ Build quality is wonderful, doesn't feel really cheap and plastic-y like other products, this one feels great!
+ Made of metal/aluminum so it won't break easily. I've had mine for 4 months and they still work
+ Pretty easy to set up, just put the batteries in and spin the lid/top part.

Cons: - Batteries run out after a couple weeks.

Other: These are perfect! Just what I needed, as an avid cyclist, I usually am hard to see by people especially at night but not anymore! Now people look at me and notice me, so it's safer plus I don't have to spend 20$ on those special blinkers for your bike, the ones you put on your wheels.

Pros: the price is a very good product, easy installation. the brightness of the product is viewed loge but you should be at a good speed, otherwise flashes

Cons: fragile product and fitting of batteries is a bit complicated when inslado the car is out due to position of the nozzle of the tire to stay out. to install the batteries you should have small fingers, because any tremidinha causes they are not stacked and thread of contacts is difficult.

Other: recommend buying bla bla bla

Pros: The units are easy to assemble and simple in operation. It included the batteries required for operation.

Cons: No real cons, the person I gave them to was very appreciative. The only thing is I would not use on my car as they would be too easy to remove by anyone.

Other: Overall a great product and I will probably order more in the future. Being made of plastic and being so long it makes it not so suitable for motor vehicles as it is easily removed (by anyone).

Pros: - It´s cheap.
- Easy to install.
- It works only when you are riding it, you don´t have to worry about switching it on and off.
- People can truly see the bike when I´m riding it !
- I have had this product for 4 months already and I haven´t had any problems yet.

Cons: -It looks fragile but, so far, my wheel lights are still intact.

Other: - I bought it expecting a product of regular quality and cheap (I tried it because of the price) but I was surprised of how it really works. I totally recommend it !

Pros: - Low cost
- Shining brightly in the dark
- Easy to use
- With glow can be seen from all sides
- Has a rubber ring seals for water resistance

Cons: - Not high quality performance
- Not lit for a while after stopping
- Does not draw a circle in the photo, this would require higher speeds 30km / h

Other: previously bought 3 packs of spare batteries, but having driven about 300km, the batteries still work normally and glows brightly. good device to identify itself in the dark

Pros: This item emits a very strong item. The package comes with two lights and 6 batteries. It's really easy to put it on the wheel. It starts with movement.

Cons: Don't use it on a motorcycle. This is just for a bicycle. When i put it on my bike and speed up to 160 km/h, the plastic went out. Now i just have the mettalic parts. If your bike have vibration like mine, you will have this lights blinking and it's very bad the lights blinking with the bike stopped.

Other: this can't go with high speeds.