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SORVA by HeatSig™ · The light
SORVA
Know the moment they need help. SORVA alerts your family within 20 seconds if a loved one stops moving, with no camera and no wearable device.
SGD 800 Pre-order · ships Fall 2026, worldwide
- Immobility alerts within 20 seconds, plus fire alerts
- Fits a standard ceiling point; tools included
- HeatSig app for Android and iOS
Secure card payment by Stripe
Want to see it first? Book a showroom visit
Would you like to try it first?
Join the Pilot Trial and try SORVA before it ships. Pilot Trial
Inside SORVA · HeatSig technology
A light on the outside. HeatSig on the inside.
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Detects stillness
After a fall or a faint: an alert in the HeatSig app within 20 seconds.
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Detects fire
A fire in the room triggers an alert as well.
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Calls if no one answers
After 1–3 minutes without a response, HeatSig calls the people you have added.
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Heat only, never pictures
No camera, no images, and no device to wear or charge.
Installation
Small design, easy installation
- Replaces the light on a standard ceiling point
- Tools and manual in the box
- Set up in the HeatSig app
Specifications
Technical details
- Sensor
- Thermal (body heat)
- Camera
- None
- Alerts
- Immobility (a fall, a faint, can't get up) and fire
- Alert timing
- 20 seconds to the app; a call after 1–3 minutes
- App
- HeatSig app, Android and iOS
- Connectivity
- Wi-Fi and Bluetooth
- Fitting
- Standard ceiling point
- In the box
- One SORVA light, installation tools, a manual and a warranty card
- Technology
- HeatSig, 6 patents
FAQ
Ordering questions
Have another question? Our team answers on WhatsApp.
When does SORVA ship?
Pre-orders ship in Fall 2026, worldwide.
When do I pay?
By card, when you order. After the order form you go to a secure Stripe checkout page, and your invoice follows by email.
How many can I order?
Each order covers one SORVA, and quantities are limited until the public release. For several lights, place one order per light or contact us on WhatsApp.
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