AI Summary

Smart bulbs are inexpensive and colorful, and they can be installed in a lamp within minutes. However, when a wall switch is flipped off, the bulb loses its Wi‑Fi connection and will not respond to an app or voice assistant until the switch is turned back on. After a power outage, many smart bulbs also turn on at full brightness, which can be disruptive during nighttime storms. Smart switches replace the wall switch and keep the bulb wired directly to the home’s electrical system, so anyone can control the lights without an app. This approach is more inclusive for households with varying levels of tech comfort.

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