Installation was very easy. Especially when using pluggable cable connectors (sold separately). The lights were even brighter than I expected and controlling them via the Smart Life app is pretty easy. In total at the time of writing this review I have purchased and installed 24 lights and have 4 dead lights and 4 dead boxes. This means I've tested known good lightbulbs on boxes and they didn't work and vice versa. In one case it's clear that the wire is broken, but in the rest I can't tell. Maybe it was just a bad batch. However, 4 out of 24 (17%) were dead on arrival which is the main reason why they only got 2 stars despite easy handling.
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