I've been using a set of wheel lights on my bicycle which has really helped visibility with other motorists at night.

But the Nite Ize lights keep slipping down by spokes
http://www.amazon.com/Nite-Ize-Spoke...e+wheel+lights

And these cheap ones are of low quality and I need to remove them and take them apart each day when I mount my bicycle to my car.
http://www.amazon.com/Flash-Wheel-Va...e+wheel+lights

I'm wondering if there are other types of wheel lights that people could recommend I try