11 of 11 people found the following review helpful
Great flashy, automatice spoke lights.,
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This review is from: 2PCs LED Bicycle Bike Cycling Spoke Light, Red and Blue Flashing Color--Battery Included (Misc.)
Slightly concerned at first by the Chinese 'English' on the packaging : 'Alarm light of Bicycle' and 'Take not to safe', but the lights are really good.
Just pull the clear tag out to activate the batteries. One long edge is grooved to slip, quite tightly, onto a spoke on the cycle wheel. Once the lights are in place, they will light up when it gets dark enough and they sense some motion - completely automatic so there's no extra fiddling to turn them on or off at anytime. They flash Red and Blue and are really bright so give a good lightshow as you ride along.
A great extra light effect when used in conjunction with flashing and fixed front and rear lights to warn motorists that you're there.
Each light takes 3 x AG3 batteries. I've been out for a couple of rides in the late afternoon / evening but I can't say how long the batteries will last. I'll get back again with an update.
Good value product and valuable extra safety lights.