Review (don't buy!): "Cree XBD" white LED T10 501 wedge bulb

Review (negative): "Cree XBD" 6000 K white LED bulbs in T10 501 (W5W) format, from China off eBay. Of 3 bulbs, 2 have burnt out within a few months' use. This is a "don't buy", but I reviewed the bulbs' design, power, and color for the sake of interest. Update: Consider these -    • Review: Osram/Sylvania LEDriving W5W white...