Explore an approved no-neutral control before assuming the walls must be opened.
An older switch box without neutral does not automatically rule out smart lighting. It does rule out buying a neutral-required model on the assumption that all switches wire the same way.
Aqara's no-neutral wall switch and the appropriate Caséta Diva dimmer address different load and control needs. Check the exact regional part, minimum load and lamp compatibility with an installer. A no-neutral Aqara model should not be bought for energy measurement; that is not its function.
The attractive purchase is the one that preserves normal wall operation without creating a larger renovation than you need. If the existing lamps are a poor match, price that correction before comparing product totals.
Before you order
- Confirm the wiring inside the actual box.
- Check minimum load and lamp compatibility.
- Separate on-off needs from dimming.
A useful next step
Ask for a model-specific no-neutral shortlist.
Related equipment
Selling smart-home products? Planning a store in Canada or the US?
Talk with SmartAccess about product selection, a demonstration range, installation partners and project delivery. Retailers, dealers, installers and local store operators are welcome.
Product supply, training, service area, cooperation terms and any fees are confirmed in discussion. No revenue or lead volume is promised.
Manufacturer references
Product information comes from the linked manufacturer references. Confirm the exact regional model, seller, current price, stock and installation conditions before purchase.
