Review on Dimmable Recessed Lighting - Luxrite Equivalent by Brent Webb

They fit perfectly in our home BUT the packaging says these bulbs last 22.8 years if used 3 hours a day. I've been using it for almost 3 years (max) 6 hours a day and they're starting to dim, flicker and go out. I feel cheated. Could all that LED lighting be a scam after all? I paid a much higher price for LEDs, but they last a little longer than regular incandescent bulbs, which are a fraction of the price. False advertising or faulty production? To be clear these bulbs are great but start to die after less than 3 years of use. So this is my problem. Thank you for reading.