Review on AZDENT® Dental Whitening Accelerator 2000 3000 by Kristine Black

This light was defective from day one. After a few minutes it will start flashing and then just go off. I thought maybe the batteries were old and replaced them (and they aren't cheap) but the same problem occurred. I also ordered a single LED and had no problems with it but was definitely disappointed with AZDENT's 5 light. Just got it out of the drawer where it has been since I gave it up and tried it one last time hoping for the best but same problem. It could be a faulty connection inside, but it's pretty tightly sealed and not meant to be tampered with. Therefore I do not recommend this product and I hope that the seller will do everything right by returning or exchanging the money.