Don't get a strobe, use a blinky. As a motorist, a blinky along with a large area glowing light (don't know why night cyclists don't want a larger glowing visible light so others can better judge where they are...) allows me to look more closely to figure out what and where you are. An annoying strobe causes me to look away.

I don't know why cyclists want to annoy drivers with brilliant seizure inducing flashing strobes and want the drivers to look away from them rather than look at them.