Review on 💡 Sylvania General Lighting 40233 LED Equivalent Bulb by Fred Vazquez

Just over a month ago I bought 2 packs of 4 bulbs. I used 2 and carefully saved the rest to replace when the other bulbs died. Today I tried the other 2 in a box I already opened and all 4 in another box. NONE of these work! 2 of them actually have separate parts that I can hear floating around. The other 4 sound normal but don't light up. I've tried many places where other bulbs work (so I know it's not my fixture) but these bulbs won't turn on. The return window closed 6 days ago. So I guess I just don't have any money. Very disappointed! I suggest testing all bulbs upon receipt to ensure they all work before the return window closes. :(