Smart bulbs vs. smart switches
Smart bulbs replace the bulb itself and typically offer more features like color changing, while smart switches replace the wall switch and control whatever fixture is already connected, which can be a better fit for hardwired or multi-bulb fixtures.
Common everyday use cases
Beyond basic on/off control, most people find the most everyday value in a few specific features.
- Scheduling lights to turn on before you get home
- Dimming for evening routines without buying separate dimmer switches
- Grouping multiple lights to control together with one command
What to check before buying
Confirm voltage and fixture compatibility, and check whether a bulb requires a hub or connects directly over WiFi, since this affects both cost and setup complexity.
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