Conclusion: The candles burn down normally. The first light was approximately 3.5 h and the second even almost 4 hours.
I can not share the opinion of the previous speaker entirely and wishes to other buyers that bought my candles are absolutely fine.
By the way, too was nowhere something of "high quality" or the like. These are ordinary candles and burn off, as you can expect from normal tea lights. For me, as I said 3 - 4 hours. I am happy!
