I took a yeelight led bulb w3 color. After I used for a month, it was started to blinking and making electric noice. I changed this lamb 2 times and the same problem happened again. Please help me people
I have the same problem and fixed it. The ground câble make bad contact, you need to look carefully when the electric noise is happening, you will see little sparkles between the screw base and the plastic (easier to see in complete darkness). When you see these sparkles, you found the exact position where the bad contact is, disconnect the bulb and press exactly on this point firmly with a screwdriver to create a bump. This will improve the electric contact. For me, one year passed and it still works perfectly. If it doesn’t work, do another bump just behind the first one