

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: 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: A41N2414H0RG
Professional flexible neon RGB 10x10mm changes color RGB at 24V low voltage with continuous light emission 5, 10 meters long, for indoor or outdoor use IP67 even in contact with water.
Reference: A40PDCV1000B
PDCV driver power supply for LEDs with constant voltage at 24V for a maximum of 13W (230V) and 10W (110V). Possibility to adjust the light intensity through 1-10V system with the use of a simple NA (Normally Open) button. Ideal for strips and LED modules.
Reference: A40PDCVD000B
PDCV driver power supply for LEDs with constant voltage at 24V for a maximum of 13W (230V) and 10W (110V). Possibility to adjust the light intensity through DALI or Push system with the use of a simple NA (Normally Open) button.
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: A40DDMASTERN
Interface dimmer for DALI BUS (9-26V) for home automation Domotic, allows to create a DALI line to control compatible devices and accepts dimming via the 0-10V or 1-10V button. TIMER function 3 minutes. Use cable suitable for the DALI signal up to 300 meters.
Reference: A40IR3R00000
12 A 24VDC 3 x 2A interface and receiver for 12 / 24V multifunction infrared system. Complete with lens that mounts in 35 mm MR11 recessed spotlights. Range 10 meters max.
Reference: A40IR3T00000
Controller, 36 Khz remote control for 12 / 24V multifunction infrared system. Complete with four buttons for controlling all functions: On / Off, RGB colors, white, cyclic rotation, speed and intensity. Range 10 meters max. Complete with battery. Dimensions 45x55mm.
Reference: A40LVS00000N
Constant voltage converter (12V or 24V) at 2,5 A constant current. For power LED modules. Dimensions: 50 x 48 x 11 mm. For 1 to 2 led modules.
Reference: A40LVK00000N
Constant voltage converter (12V or 24V) at 1,4 A constant current. For power LED modules. Dimensions: 50 x 48 x 11 mm. For 1 to 5 led modules.
Reference: A40LVT00000N
Constant voltage converter (12V or 24V) at 1,1 A constant current. For power LED modules. Dimensions: 50 x 48 x 11 mm. For 1 to 5 led modules.
Reference: A40LVJ00000N
Constant voltage converter (12V or 24V) at 1000mA constant current. For power LED modules. Dimensions: 40 x 18 x 12 mm. For 1 to 3/6 * led modules. * Input 11-15V max 3 Led - Input 22-24V max 6 Led
Reference: A40LVY00000N
12-24 volt constant voltage to 700mA constant current converter for LED modules
Reference: A40LVZ00000N
Constant voltage converter (12V or 24V) at 500mA constant current. For power LED modules. Dimensions: 40 x 18 x 12 mm. For 1 to 3/6 * led modules. * Input 11-15V max 3 Led - Input 22-24V max 6 Led
Reference: A40LVX00000N
Constant voltage converter (12V or 24V) at 350mA constant current. For power LED modules. Dimensions: 40 x 18 x 12 mm. For 1 to 3/6 * led modules. * Input 11-15V max 3 Led - Input 22-24V max 6 Led
Reference: A40MINI40020
Small LED spotlight, 1W for recessed in black color. With a 120° degree beam angle. Works with 350mA power supply. It expresses a luminous flux of 130 lumens with 3000k warm white or 4000k neutral light. Complete with cables for assembly.
Reference: A40RCDIMCT0N+ A40PDLU0000B
Complete kit with interface and remote control, for managing dimming and color temperature. Suitable for LED modules or strips operating at 12–24V DC.
Reference: A40WALLCT00N
Wall touch control unit, with color temperature management function from warm white to cold white. To combine with the radio remote control receiver (A40RC433CT0N) to control strips or LED modules at 12V or 24V. With a consumption of 0.4W (sleep) / 1.5W (action) output at 433 MHz.
Reference: A40WALLRGB2B
2.4GHz RF Control Unit Touch Remote Control with RGB / RGBW Output / Dimmer / tunable white Variable Color Temperature
Reference: A40PDLU0000B
Radio control interface for adjusting brightness and RGB color tone, for 12-24 Volt DC LED modules or strips. Maximum output power 120W at 12V and 240W at 24V.
Reference: A40PLK110Z0B
Constant current power supply unit for 350mA 11W leds 35V.
Reference: A40PLJ2041WN
Small 500mA constant current resin power supply, with a waterproof protection for the outdoor of IP65. With a power of 8,4W 18V in 220V. Ideal for a minimum of 1 to a maximum of 4 leds in 220 Voltage.
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.