Review on 12 Pack MR16 LED Bulbs 50W Halogen Equivalent - 5W GU5.3 4000K Neutral White Non-Dimmable 45 Degree Beam Angle For Landscape, Recessed & Track Lighting by Don Pintac

These have been advertised as having a 30,000 hour life. A great value if true, but sadly not. They have started failing at <5,000 hours in a controlled timer controlled setting. At first they begun flickering, then begun burning at about 1/10 CCT. warranty states 36 months.UPDATE: the sellers rep has contacted me and a replacement order has been shipped. I do appreciate this effort, but it does not correct the fact that the bulbs do not last as long as advertised. buyers be advised.I wish more people would post honest reviews.