I ordered a 3W UV LED. I measured the LED characteristic, it could be a 1W LED, but no 3W. I sent the measurements to the seller. No answer. Aliexpress judged for refund, but no refund after more then three weeks. My money is lost? No buyer protection?
I ordered a 3W UV LED. I measured the LED characteristic, it could be a 1W LED, but no 3W. I sent the measurements to the seller. No answer. Aliexpress judged for refund, but no refund after more then three weeks. My money is lost? No buyer protection?