

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: A40LVB35000N
QLT A40LVB35000N converter from constant voltage 24V to constant current 350mA, PWM dimmable, for COB LED modules.
Reference: A40LVB25000N
QLT A40LVB25000N converter from constant voltage 24V to constant current 250mA, PWM dimmable, for built-in COB LED module driving.
Reference: A40LVL00000N
QLT LVL, constant voltage 12V-24V to 500mA constant current LED converter for high-power LED modules, in compact PVC housing 52x32x18 mm.
Reference: A40LVP00000N
QLT LVP: LED converter from 12–24 V DC constant voltage to 350 mA constant current for LED modules, compact built-in format IP20.
Reference: A40MDR04501B
QLT MDR 45 12V DC dimmable power supply, 45W output, adjustable via 470K potentiometer or 0-10V signal, with PWM output for LED modules.
Reference: A40PLKE2050B
QLT dimmable TRIAC LED driver 11W 500mA constant current output, compatible with TRIAC, IGBT and MOSFET dimmers for LED light sources.
Reference: A40PLKE3060B
QLT dimmable TRIAC driver 15W 700mA with constant current output for high brightness LEDs, phase-cut dimming and 220–240V AC input.
Reference: A40PLKE1090B
QLT Driver A40PLKE1090B, 9.5W dimmable TRIAC LED driver with 350mA constant current output and 220–240V input voltage.
Reference: BAW24512035R
Qualiko Wally RGB mini LED wall washer bar, 24V DC, IP65, aluminum body, available in 300 mm and 1200 mm for dynamic color wall lighting indoors and outdoors.
Reference: BAW225L3009W
Qualiko Wally Mini 24V LED Bar, IP65 outdoor wall washer in aluminum, available in 300 and 1200 mm, warm 3000K or neutral 4000K light.
Reference: A30SBAP00000
QLT SB-AP Ballast, compact polycarbonate electronic ballast for fluorescent lamps from 4 to 14 W with G5, 2G7 and G24qx sockets, 220–240 V.
Reference: A40PUL042BBB
QLT A40PUL042BBB multicurrent dimmable LED power supply, 42W, constant current 250-700 mA, compatible with 1-10V, Push and DALI protocols.
Reference: A40PUL042BEB
QLT A40PUL042BEB multicurrent dimmable LED power supply, 1-10V/PUSH dimming, selectable constant current 250-700 mA, maximum power 42W.
Reference: A40MDR06001B
QLT MDR60 24V DC dimmable power supply, 60W, with 0-10V signal or 470K potentiometer adjustment and stabilised PWM output.
Reference: A40SL125000B
QLT Slim Power Evo SL1250, ultra-slim constant current LED driver 500mA, 8.4W, 16V max, compact built-in format 114×22×19 mm for recessed installations.
Reference: A40SL127000B
QLT Slim Power Evo SL1270, miniaturised constant current LED driver 700mA, 8.4W, 24V max, in ultra-compact 114x22x19mm format for recessed installations.
Reference: A40SL243500B
QLT Mini Power Supply Slim Power Evo SL2435, constant current LED driver 350 mA, 8.4 W, 24 V, ideal for recessed installations in tight spaces.
Reference: A40INTRGB40B
QLT INTRGB4, dimmable 4-channel control unit for RGBW and RGB LED strips at 12/24V with DMX, DALI and PUSH inputs selectable via DIP-SWITCH.
Reference: A40PDMC0000B
QLT A40PDMC0000B constant current 21W LED driver with DIP-Switch selectable output from 250 to 700 mA and universal 100–240V AC input voltage.
Reference: DISSIPLLA
QLT rectangular lamellar aluminum heatsink 162x128 mm for efficient cooling of LED modules and electronic devices.
Reference: A40RCDIMCT0N
QLT 2.4 GHz wireless remote control A40RCDIMCT0N for dimming and CT color temperature adjustment, PDL-U compatible, up to 4 independent zones.
Reference: A40SLBOX60DB
QLT Power Supply SLIMBOX 24V 60W Dimmable DALI Push, a constant voltage 24V DC LED driver with DALI and Push dimming, designed for aluminum profile installations.
Reference: A40DPL110E0B
QLT DPL110E Power Supply, 11W 350mA 35V constant current electronic driver, IP20, for LED modules, indoor use.
Reference: A40NIP10900N
QLT NIP 109 Power Supply, miniaturised LED driver with constant current output 350mA, 11.3W, 35V max, universal input 100-240V, dimensions 60x40x20 mm.
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.