A19 Smart White LED Bulb, 60W, Non-Dimmable, 3-Pack - Amazon.com

No hub required: Wi-Fi is built into the bulb.
Group bulbs by room or fixture for easy operation through the app or voice using Google Assistant, or Microsoft Cortana.
Estimated energy cost of 1.08 per year (based on 3 hours/day, cost varies on rates and usage)
Set bulbs on a schedule to wake you up in the morning or turn off at bedtime.
Compatible with your existing 2.4 Ghz Wifi network.