@Tim_K Hi Tim No I have 5 and just 1 is faulty I did email tp-link support and they were pretty helpful. But as I picked up a faulty and a good bulb I realised they were different weights faulty was...

I've just bought 4x1 and 1x1 Tapo L510b smart bulbs I have set up 4 of the 5 successfully. But 1 of them lit up and flashed 3 times but refused to pair now it's not possible to even turn it on. I...