Reference: 122038
Electronic power supply for LEDs of 14W Max in direct current at 350mA. IP20 independent power supply, for indoor use. Rated voltage 100-240V. Dimensions: 80x34x19,4 mm.
Reference: 127556
Electronic power supply adjustable with dip-switch from 250mA to 900mA in constant current and 12V-24V direct current. Dimmable with IGBT-TRIAC system.
Reference: 141133
Electronic power supply 9W in direct current 250mA, 43V MAX. IP20 independent power supply, for indoor use. Nominal voltage 220-240V. Dimensions: 68x35x21,5 mm.
Reference: 127570
Electronic power supply adjustable in direct current with DIP-SWITCH.
Reference: A40NIP10900N
NIP 109 power supply Leds driver miniaturized, small dimensions in constant current of 350mA 11,3W 35Volt Max. Dimensions: 60x40x20mm
Reference: A40NIP30300N
NIP 303 power supply Leds driver miniaturized, small dimensions in constant current of 700mA 8,4W 12Volt Max. Dimensions: 60x40x20mm
Reference: A40NIP20600N
NIP 206 power supply Leds driver miniaturized, small dimensions in constant current of 500mA 12W 24Volt Max. Dimensions: 60x40x20mm
Reference: 125400
Electronic power supply adjustable in constant current from 350mA to 900mA.
Reference: A40PDMC1000B
Dimmable multipower power supply PDMC1 Driver for LEDs in constant current from 100mA to 700mA for a maximum of 13W (230V) and 9W (110V). Possibility to adjust the light intensity through 1-10V system with the use of a simple NA (Normally Open) button.
Reference: A40PDMCD000B
Dimmable multipower power supply PDMCD Driver for LEDs in constant current from 100mA to 700mA for a maximum of 13W (230V) and 9W (110V). Possibility to adjust the light intensity through DALI or Push system with the use of a simple NA (Normally Open) button.
Reference: 127413
Electronic power supply adjustable in constant current from 350mA to 1.05A.
Reference: 127042
Dimmable electronic MICRO MD power supply with IGBT and TRIAC (TRAILING EDGE-LEADING EDGE) system in compact format, in direct current 500mA for a maximum power of 10W. Rated input voltage 240V. Power supply with ten-year warranty.

Constant current power supplies
Diffusione luce offers for sale a complete range of constant current electronic power supplies for LED applications. To choose the right constant current power supply it is necessary to carry out this calculation: current absorbed by the LED spotlight x working voltage of the spotlight. Example: 0.350 A x 3.4 volts = 1.2 W (power absorbed by the spotlight). In this case, you must choose a power supply with an output power starting from 1.2W and a current of 0.350 A. Do not install power supplies with a minimum output power higher than the nominal power absorbed by the installed spotlight, for example: 1.2W and 350mA spotlight with power supply starting from 4w and 350mA -> wrong and broken LED diode. Different matter when LED spotlights are installed in series, in this case to calculate the power of the power supply it is necessary to add the power of the spotlights, example: 10 products of 1.2w and 350 mA = 12w 350mA -> necessary power supply with nominal power minimum 12w 350mA. Meanwell electronic ballasts with IP65/IP67 protection ratings are also available for outdoor applications.