Power supply unit (CV, DC) dimmable, Basic, Casambi 3/4 channel, 24 V, 150 W, IP20, Constant voltage, Dimmable: Yes, Casambi, 150.0 W, Rated Input Voltage: 220-240 V/AC, Output Voltage: 24 V/DC, Output Current: 0-6250 mA, Plastic, White, Length: 295 mm, Width: 40 mm, Height: 32 mm, Protection class II/protective insulation, Working Temperature: -20 to 50 °C, IP 20, Dimmable/can be controlled with Casambi via Bluetooth 4.0/5.1 Low Energy (BLE), Power supply unit and Casambi dimmer in one device, Compact design, Flicker-free (20 kHz), Secured against short circuits and overloads, Overheating protection