Price : $4.56
Product Description
If you want to add that personal touch to your car, bike - lighting is one of the best ways Single Color Wheel Light, Easy to set More energy-efficient,with light ; motion sensors Durable, High Impact, Rust Resistant Auto shining No switch, 100% waterproof include:2LED Flash light
Product Details
- Shipping Weight: 5 ounces (View shipping rates and policies)
- ASIN: B004T6S90Y
Product Features
- Single Color Wheel Light, Easy to set
- More energy-efficient,with light ; motion sensors
- Durable, High Impact, Rust Resistant,Auto shining No switch, 100% waterproof
- Include:2LED Flash light
- Pls note: don't use in freeway
2PCS BLUE LED Flash Tyre Wheel Valve Cap Light for Car Bike bicycle Motorbicycle Wheel Light Tire Light
Customer Reviews
I bought two, and I've had them now for 2 weeks. My use is on a bicycle.
The valve is schrader (not presta). I thought these would illuminate upon
the spinning of the wheel due to the outward force. But in actuality,
in a bicycle application, they do not. They do illuminate (or blink)
upon shock. On a bicycle, when going over bumps at moderate speed, they
do light up and are quite attention-getting at night. Interestingly,
and higher bicycle speeds (10 mph), even a bumpy road will not make
them light. Perhaps this is because the outward spin force is greater
than the shock (or impluse) force from each bump. The lighting described
above does not matter if it is daylight or night. They survived a 15
minute ride in a moderate rain just fine.
I ordered these lights thinking that at speeds achieved by a car or bike moving at faster-than-walking pace, the device would generate a solid ribbon of light. This was not the case. The accelerometers used in the devices are iffy at best, and provide intermittent, random patterns of light at high speed. Perhaps it was not what I expected, but the descriptions were not very helpful either.
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