

QLT Qualitron has been manufacturing high-quality LED drivers and power supplies for professional applications since 1986.
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QLT Qualitron | LED Drivers and Power Supplies - Diffusione Luce
Reference: A40IRC2
QLT IRC2R multifunction infrared interface for RGBox30/35, compatible with 12-24-48 V DC, for dimmable RGB LED lighting control systems.
Reference: A40DALI1103B
QLT Dimmable Interface DALI / 1-10V A40DALI1103B, 12-24V DC, 144-288W, for precise LED strip control with push-button input and 300Hz PWM output.
Reference: BTL28112T30B
Mush LED is QLT's portable mushroom-shaped lamp with rechargeable Li-Ion battery, IP54 rating and three brightness levels for indoor and outdoor use.
Reference: A20TRT06000B
QLT TRT60: 12V AC electronic transformer, 20 to 60W, dimmable and IP65-rated for outdoor installation with LED and halogen light sources.
Reference: A10T1500000B
The QLT T150 electronic transformer powers LED or halogen lamps at 12V AC with adjustable output from 50 to 150W and phase-cut dimmer compatibility.
Reference: A40KITDIM *fuori produz.
QLT Kit DIM A40KITDIM: 433 MHz wireless remote controller and receiver unit, 12-24V DC, for precise dimmer management of LED strip and module light intensity.
Reference: A40MPI1011WN
QLT Power Supply MPI 1 constant current LED driver, 350mA, IP66 waterproof, 2.5W output, for LED light sources in technical and weather-exposed installations.
Reference: A40WALLDIMON
A40WALLDIMON recessed wall touch control unit by QLT, with 433 MHz wireless dimmer function for LED lighting, 220-240 V input, 0.4 W/1.5 W consumption.
Reference: A40MPL10500N
QLT MPL5 LED module driver with constant current output at 500mA, maximum output voltage 10V and 4W power, in an ultra-compact format.
Reference: MIP54
QLT MIP54 stabilised DC power supply, 12V DC, 4A, 50W, with IP66 waterproof rating for outdoor installations.
Reference: A40RGBOX450B
Qlt RGBox 45, independent 12V 45W RGB LED power supply with DMX and push-button control, 3 x 12V PWM output and universal 100-240V input.
Reference: A40RGBOX412B
QLT RGBox4, 12V 75W LED power supply with DMX and DALI inputs for RGBW 4-channel and RGB 3-channel systems.
Reference: DPL304
QLT DPL304E constant current power supply at 700 mA, 11W and 14V output for LED modules, indoor use IP20.
Reference: PD315
Independent constant-current power supply QLT PD315, 500 mA, 48V DC, 21W, for LED modules, with universal 100–240V AC input and IP20 protection.
Reference: PD309
QLT PD309 constant current power supply 700mA, 21W 36V DC, for LED modules with universal 100–240V AC input.
Reference: A40NICE3030B
QLT NICE 303 Power Supply, constant current LED driver 700 mA 8.4 W, IP40, compatible 100-240 V for indoor LED installations.
Reference: A40QTT100000
QLT touch On/Off switch to be built into aluminum profiles, compatible with 12/24V DC LED strips up to 2A and 48W.
Reference: A40PIRSW0010
QLT PIR motion sensor for 12V/24V DC LED strips, built into aluminum profiles, with detection up to 3 m and a maximum managed power of 144W.
Reference: A40DALI1000B
QLT LED DALI Dimmer A40DALI1000B, dimmable driver 144-288W with 12-24V DC input and DALI, 1-10V or push button control for LED strips.
Reference: A40NICE2060B
QLT A40NICE2060B constant current LED driver, 500 mA, 10.5 W, universal 100–240 V AC input, for indoor LED lighting applications.
Reference: A40PLK303Z0B
QLT PLK303 constant current LED power supply, 8.4W 700mA 12V, for LED modules with universal 100–240V AC input voltage.
Reference: A40MPL1011WN
QLT MPL1 power supply, constant current LED driver 350 mA, 6 V, 1.5 W, for LED modules with universal 100–240 V input.
Reference: MPL4
QLT MPL4 LED driver, constant current power supply 700mA, 7V, 2.8W for LED modules, compatible with 100–240V input and international markets.
Reference: A40RP312000B
QLT RP312 constant current LED driver, 350mA, 48V DC, 16W with IP65 protection rating for connecting 3–12 LED modules.
QLT Qualitron | LED Drivers and Power Supplies - Diffusione Luce
LED Power Supplies for professional applications are QLT's specialty: founded in 1986 in Rescaldina near Milan, the company designs and manufactures electronic drivers and power supplies in Italy. The Lombardy-based company's engineering approach translates into certified solutions for LED strips, spotlights and architectural fixtures, with a consistent research investment exceeding fifteen per cent of annual profits.
The QLT catalogue covers the entire LED power supply range: from constant current drivers for spotlights and downlights, to constant voltage power supplies for strips and luminous signs. Each product is tested according to current European standards, ensuring compatibility with all major control systems. The range is completed by dimmers and brightness regulators and a selection of electronic components for custom installations.
Among QLT's reference products are the PL series for constant current and the ALE series for constant voltage, suitable for residential and commercial environments. Energy efficiency reaches levels compliant with the ErP directive, with high power factor and compact dimensions that facilitate integration into any lighting fixture.