Think your smart lights are just listening to your commands? They're also talking back—to corporate servers that log when you wake up, when you leave, and when you come home. In this episode, Chelsea Miller breaks down exactly how smart lighting protocols work at the technical level after discovering her own "smart" bulbs were phoning home every ninety seconds, even when switched off. Whether you're building a new system or auditing an existing one, this guide reveals which protocols keep your data local and which ones are quietly uploading your daily patterns to third-party analytics domains.

• Most commercial smart lighting from brands like Philips Hue, LIFX, and TP-Link defaults to cloud-first architecture, creating 200–800ms latency and detailed activity logs that companies monetize through data sales and targeted advertising.