Reference: DLI-100W210-DIMS-T
SCPOWER DLI-100W160-DIMS-T 100W constant current LED slim driver, 0-10V/1-10V dimmable, adjustable output 210mA–2100mA, NFC, up to 91.8% efficiency and built-in protections. Ideal for professional lighting systems.
Reference: DLI-100W160-DIMS-T
SCPOWER DLI-100W160-DIMS-T 100W constant current LED slim driver, 0-10V/1-10V dimmable, adjustable output 160mA–1600mA, NFC, up to 91.8% efficiency and built-in protections. Ideal for professional lighting systems.
Reference: 9290014124
Philips Xitanium 23W constant current LED driver (500 mA). Reliable and efficient, ideal for professional applications with stable output and integrated protections.
Reference: A40RC309000B
QLT A40RC309000B round LED driver for high brightness LEDs, 22W power with 700mA constant current output and maximum 31V DC output voltage. Independent LED power supply with IP20 protection and 110–240V AC input.
Reference: A40RC315000B
QLT A40RC315000B round LED driver for high brightness LEDs, 20W power with 500mA constant current output and maximum 45V DC output voltage. Independent LED power supply with IP20 protection and 110–240V AC input.
Reference: A40RC312000B
QLT A40RC312000B round LED driver for high brightness LEDs, 16W power with 350mA constant current output and maximum 48V DC output voltage. Independent LED power supply with IP20 protection and 110–240V AC input.
Reference: A40PLJ3033WN
QLT A40PLJ3033WN LED driver for high brightness LEDs, 8.4W power with 700mA constant current output and 12V output voltage. Built-in power supply with IP65 protection and 110–240V AC input.
Reference: A40RP309000N
700mA constant current resin power supply with a watertight degree of protection for the exterior of IP65. With an output power of 23W (36V). Ideal for a minimum of 3 to a maximum of 10 leds in 220 Voltage, in 110V a maximum of 7 LEDs.
Reference: AL1435S-IP
Constant current LED power supplies with IP67 protection rating, designed for powering LED modules and professional applications.
Reference: KI-040-DP2
Constant current LED driver, 40W multi-current from 300mA to 1400mA max, dimmable DALI2 & PUSH-DIM. Available at 200-240V and 100-277V. Dimensions: 171.5x54x20mm.
Reference: KI2-020700-DP2W
20W multi-current constant current LED power supply from 250mA to 700mA max DALI 2 dimmable. Available 100-277V. Dimensions: 58x57x24mm.
Reference: LSPABKFL40WDIM
50W dimmable constant current LED driver with selectable current 100–500 mA, DALI-2 DT6 and Push DIM compatible. Ideal for LED panels and professional indoor applications. IP20, compact size. Dimensions: 285 x 30 x 21 mm.
Reference: 151314
TCI MAXI JOLLY HC/2 DALI 55W constant current DC driver, 1050~2100mA output, DALI dimmable, 100-240V input, IP20.
Reference: 87500921
Independent constant-current LED driver with DALI-2 dimming. Output current adjustable 100–1050 mA (NFC/DALI), 20W max, 85% efficiency. CLO function and full protections. Ideal for downlights and decorative lighting
Reference: KI2-020700-TMW
20W multi-current constant current LED power supply from 250mA to 700mA max dimmable Triac, 0-10V, 1-10V, potentiometer, 10V PWM. Available 100-277V. Dimensions: 58x57x24mm.
Reference: SP3-350ILT
The Snappy SP3-350ILT 350mA 2.5–10VDC Max 3.5W is a reliable and compact constant current LED power supply, ideal for low voltage lighting applications where safety, stability and small size are essential.
Reference: 142012
TCI dimmable LED driver 38W, constant current 300-1050mA, 220-240V input, with DALI control, Push Switch and wireless NFC programming.
Reference: CC30W500-700CG TRIAC
Compact 30W multi-current constant current KGP LED driver at 500/550/600/700mA 28.4W max dimmable Triac. Available at 200-240V. Dimensions: 100x42x30mm
Reference: AL1024
24V constant voltage LED driver, 12,3W. Suitable for 24V LED modules and strips, for indoor installations. SELV compliant, compact and reliable. Made in Italy.
Reference: XGT015C0350SGAW-K15-12
LED COIE power supply, small miniature driver, dimmable with phase cut (PHASE-CUT) in constant current of 250/280/300/350mA constant current of 15W 25-40Volt Max. Dimensions: 115x32x22m. Flicker free.
Reference: 51016
12.6W, 24-42VDC electronic power supply with adjustable current of 300mA. Small indoor power supply. Code: LS-12-300 LI2
Reference: 127700
TCI 38W constant current LED driver, 300–1050 mA dip-switch selectable, 1-10V dimmable, universal 100-240V input, IP20.
Reference: A40CC60WD00B
CC60WD multi-power dimmable power supply for LEDs in constant current from 1250mA to 2000mA for a maximum of 60W 59V max (220-230V). Possibility of adjusting the light intensity via DALI or Push system with the use of a simple NA (Normally Open) button.
Reference: 3C112176
12W electronic power supply adjustable in current from 350mA, 500ma or 700mA. Small size mini power supply for indoor use. Possibility of adjusting the light intensity with DALI 2 dimmable, Voltage 220-240V

Constant current power supplies
Constant Current Electronic Drivers for LED Applications: the Mean Well Range at Diffusione Luce
Diffusione Luce offers a complete range of constant current electronic drivers for LED applications. Professional drivers designed to power spotlights, modules, and LED chips with maximum stability, ensuring durability, efficiency, and protection of the diode over time.
How to choose the right constant current driver
To choose the correct constant current driver, a simple calculation is required:
Current absorbed by the LED spotlight × operating voltage of the spotlight = power consumption
Practical example: 0.350 A × 3.4 V = 1.2 W (power absorbed by the spotlight). In this case, you need to choose a driver with an output power starting from 1.2W and a current of 0.350 A.
Warning: do not oversize the driver
It is essential not to install drivers with a minimum output power higher than the nominal power absorbed by the spotlight. Example of an incorrect match: a 1.2W and 350mA spotlight connected to a driver that starts from 4W and 350mA → immediate failure of the LED diode.
This is one of the most common mistakes in LED installations: unlike constant voltage drivers, constant current drivers always deliver the rated current setting. Therefore, if the minimum power of the driver exceeds that of the connected LED, the voltage rises beyond the diode's limits, causing it to fail.
Connecting multiple LED spotlights in series
The situation is different when multiple LED spotlights are installed in series. In this case, to calculate the driver's power, you need to add up the power of the individual spotlights.
Practical example: 10 spotlights of 1.2W and 350mA → 12W total at 350mA. The required driver must have a nominal power of at least 12W with an output current of 350mA. The current remains unchanged because in a series connection all LEDs are crossed by the same current, while the operating voltages add up.
Mean Well drivers for outdoor applications IP65 and IP67
For outdoor installations, Mean Well electronic drivers with IP65 and IP67 protection ratings are available, certified to withstand dust, water jets, and temporary immersion. They are the ideal solution for garden spotlights, outdoor step lights, architectural outdoor lighting, pool edge lighting, and applications in humid environments such as bathrooms, laundries, and industrial areas.
Why choose Mean Well
Mean Well has been the international reference point for decades for those seeking professional-quality constant current LED drivers. Mean Well products are certified according to the main international standards (CE, TÜV, UL, CB, RoHS), offer complete protection against overvoltage, overcurrent, short circuit, and overtemperature, and are covered by extended warranties that testify to their construction reliability.