Lutron Caséta Diva
VERDICT
If you own a home, buy this. Do not experiment with cheap Wi-Fi switches. Lutron Caséta is bulletproof. It works without a neutral wire (great for old homes), never drops connection, and the new "Diva" design finally looks like a normal, high-end light switch.
The Big Picture
Smart switches are better than smart bulbs for main lighting because they work even if someone physically turns the switch off. Lutron Caséta uses a proprietary frequency called "Clear Connect" that doesn't interfere with your Wi-Fi. It is famously reliable—it just works, instantly, every single time, for years.
🔌 No Neutral Wire Required
This is the killer feature.
The Problem: Most smart switches require a "Neutral Wire" (usually white) in the wall box to stay powered. Many homes built before 1990 don't have this.
The Solution: The Caséta Dimmer doesn't need it. It can be installed in almost any home, regardless of age. It's an engineering marvel.
🎚️ The "Diva" Design
Old Caséta switches had weird buttons in the middle. The Diva model brings back the classic "Paddle" look.
Slider: It has a physical slider on the side for dimming. It’s intuitive; guests don't need a manual to turn on the lights. It blends in perfectly with existing "dumb" switches.
✅ The Pros
- Legendary reliability (Clear Connect Type A).
- No Neutral Wire needed (works in 99% of homes).
- Looks and feels like a premium traditional switch.
- Works perfectly with Pico Remotes for 3-way setups.
❌ The Cons
- Expensive (~$60-$70 per switch).
- Requires the Lutron Smart Bridge (Hub) to work with Alexa/HomeKit.
- The bridge adds an extra cost to the starter kit.
🤔 Should you buy it?
YES. It is the best smart home investment you can make. It solves the lighting problem permanently.
NO if you are renting (hard to uninstall) or have an extremely tight budget (Leviton is cheaper).
See the showdown: Lutron Caséta Diva vs. Leviton Decora Smart