The best smart lights you can buy

Smart home gadgets can make your life way more convenient. The trouble is, a lot of them aren't very good — and they can become more of a headache than a convenience.That's particularly true for smart lighting. If you know what to get, smart lighting can be surprisingly helpful and do some pretty cool things: turn off when you leave the house, turn on when you come home, make lights warmer or cooler throughout the day, and flash to notify you of events or new information, making light