Lightwave Smart Series – Smart Relay with Switch Sense Input

Upgrade your smart home effortlessly with the Lightwave Smart Series Smart Relay with Switch Sense Input. Transform standard light switches, push-button switches, and pull-cord switches into intelligent triggers for Lightwave and third-party automations. Voice-control compatibility with Alexa, Google Assistant, and Siri adds convenience, while the Smart Relay handles non-dimmable loads up to 700W. Suitable for a 6 amp circuit, it supports mains-powered or volts-free (low voltage) switched circuits. Simplify your home automation with this compact, versatile device – the key to seamless integration and personalized control. Note: Requires Link Plus and an internet connection for app/voice control.

£69.95 inc VAT

Accessories

Lightwave Smart Relay With Switch Sense Input
This item: Lightwave Smart Series - Smart Relay with Switch Sense Input

In stock

-
+
£69.95 inc VAT
£69.95 inc VAT
Lightwave Smart Series - Link Plus
-
+
£124.94 inc VAT

In stock

Compatibility

Lightwave Smart Series – Smart Relay with Switch Sense Input is compatible with the following systems:
Works with Apple HomekitWorks with Siri ShortcutsWorks with AlexaWorks with the Google Assistant

EAN / Barcode: 5060252203333

Description

Lightwave Smart Series – Smart Relay with Switch Sense Input

Switch Sense Input allows you to trigger Lightwave and third-party automations from these non-smart devices:

  • Standard light switch (Toggle Mode in the app)
  • Push Button Switch (Retractive Mode in the app)
  • Pull-cord switch in bathrooms
  • The following devices must have a switched line out:
    • Smoke detector
    • Heat sensor
    • Wired motion sensor
    • Legacy control systems
    • Diverter valve position

Voice-control compatibility with Amazon Alexa, Google Assistant & Siri through the Apple HomeKit platform. (Link Plus and Internet connection required for app/voice control)

Smart Relay works as a normal On/Off relay for non-dimmable loads up to 700W, suitable for 6 amp circuit.

The switched circuit can be mains powered or volts free (low voltage). Mains power can also be taken from the Relay itself to power the circuit (see wiring instructions for more information).

Switch Sense Input must be used for 230V AC mains power and must be treated as mains voltage at all times. If using the LP81 with any input below 230v, the peripheral device is at risk.

Frequently Asked Questions

Q

What devices can it control?

A

The relay can manage lighting circuits, appliances, motors, or other electrical devices up to its rated load, providing smart control while retaining traditional switch functionality.


Q

How does the Switch Sense Input work?

A

The Switch Sense Input allows the relay to detect the on/off state of a connected wall switch, enabling you to use the existing switch to control the device while still having smart functionality via the app or voice assistant.


Q

Can I control it with voice assistants?

A

Yes. When paired with the Lightwave Link Plus Hub, it works with Amazon Alexa, Google Assistant, and Apple HomeKit.


Product Specifications

Physical and Performance Attributes

Weight250 grams
Dimensions (L x W x H)155 × 235 × 45 mm
Dimensions

Excluding Packaging (mm) (L x W x H): 27 x 68 x 53
Packaging Dimensions (mm) (L x W x H): 155 x 235 x 45

Misc Product Attributes

What’s in the box?

  • Lightwave Smart Relay