LDRV Constant Current PWM Dimmer

The Eulum Design LDRV module operates exclusively through the Casambi app (free on iOS and Android), using a Bluetooth 4.0 mesh network (BLE). The module is designed for a 48VDC input, with programmable constant current output.


  • Wireless Bluetooth 4.0 Mesh Network
  • Free Casambi lighting control app
  • Capable of driving diodes up to 1A @ 42VDC
  • Suitable for retrofitting onto existing drivers/luminaires

casambi_ready small

Data Sheets