




⚡ Power your smart home like a pro—control, monitor, and automate with ease!
The Lightwave LP83 Smart Relay is a 3-gang, 3500W-capable smart home device that enables remote and voice control of multiple electrical circuits. Compatible with Alexa, Google Assistant, and Apple HomeKit, it offers retrofit installation with existing wiring and features built-in energy monitoring for each circuit. Designed for professional-grade smart home automation, it ensures reliable, interference-resistant performance via Lightwave’s proprietary RF protocol.
| ASIN | B09H31BFJ6 |
| Batteries Required? | No |
| Best Sellers Rank | 162,449 in DIY & Tools ( See Top 100 in DIY & Tools ) 191 in Smart & Remote Controlled Plugs |
| Colour | Grey |
| Customer Reviews | 4.0 4.0 out of 5 stars (5) |
| Date First Available | 10 Nov. 2021 |
| Included Components | Ethernet Cable, Lightwave Link Plus, Power Supply |
| Item Package Quantity | 1 |
| Item Weight | 230 g |
| Item model number | LP83 |
| Manufacturer | Lightwave |
| Material | Metal, Plastic |
| Part Number | LP83 |
| Power Source | AC |
| Product Dimensions | 5 x 9 x 6 cm; 230 g |
| Switch Type | 2-way |
| Switch style | Dimmer Switch |
C**E
Rocky start, but solid now
A few problems getting this stable with Apple Homekit at the start, but Lightlwave support did some magic to reset it all, and since then, it has been absolutely reliable; my hot water, radiators and under-floor heating now smart.
D**.
Not backwards compatible
Had to return this as it was not backwards compatible with my lightwaverf connect light switches and remotes.
Trustpilot
1 week ago
1 month ago