50 Amazon Prime Day Tech Deals to Grab Before It's Too Late

Kasa Smart Light Bulb ($10, originally $17)

If you're in the process of transforming your home into a smart-device haven, this light bulb needs to be on your radar. You can control it through a smartphone app, adjusting its brightness or turning it on and off. You can also sync it with Amazon Alexa, Google Assistant, or Microsoft Cortana to bypass the app and issue commands using your voice.