Earthquake Sensing
LED Driver IC
LED Driver IC
Unlike current emergency LED lighting, it is a technology that combines seismic detection, over-voltage /overheating regulation, AC direct-drive driver, and battery charging function into one LED Driver IC

AC Direct LED drive Solution
3rd Generation AC direct LED driver IC for earthquake sensing
- Doesn’t require a separate power supply
- Integrated into one IC – seismic detection, overvoltage/overheating regulation, AC direct-drive driver, and battery charging function
- It is possible to develop LED lighting with cost-effectiveness and competitive edge.
- Capable of withstanding an over-voltage range up to 200%
LPWAN Solution
Measure anything within a 30Km radius of the gateway
- End-to-End solution from one manufacturer guarantees compatibility and reliability
- The world’s longest range LPWAN Gateway (20 KM +)
- Listen-before-talk technology allows data transfers at most opportune times
- Patented technology makes it easy to apply security updates to sensors
