Glad it worked out for you.
I've had 3 of these and they also worked without fail for me.
Probably best priced ones on the market. Work best with LED if you're looking for quick strobe, but will also work with incandescent as long as you reduce the strobe speed.
Also, can handle up to 100W on one chip which was a bonus for me as I was using lights that were above wattage for many other common flashers.
I'm going to be installing one on my Ford Ranger third brake light, as well as my VW third brake light.