LED Drivers | Dimmable LED Drivers | LED Power Supply | RS
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    LED Drivers

    LED drivers, sometimes referred to as LED power supplies or LED transformers, are modules designed to regulate and provide power to LED components. They are used for regulating LED lighting systems in domestic or commercial environments. LED transformers are designed for powering LEDs with a higher output wattage. You can learn more in our LED drivers guide.

    The LED driver is a self-contained power supply that regulates the AC current power to the low DC voltage LED. They ensure that a constant flow of power is maintained even as the LED's electrical properties change with increased temperature. The driver will respond to temperature changes in the LED, ensuring that it does not overheat, which can cause flickering or poor performance.

    Constant Current vs. Constant Voltage

    Constant current LED drivers maintain a constant current throughout the electronic circuit but vary in voltage. They are ideal for powering high-power LEDs as they maintain the same current.

    Constant voltage LED drivers maintain a constant voltage. They are ideal for LEDs in a string, for example LED strips. Constant voltage drivers work best with LED products that already have current control, such as a resistor.

    Dimmable Drivers

    Dimmable LED drivers are also available for dimming control. These can be used to dim LED lighting to the desired level, making them very useful in commercial mood lighting. Dimming operations include 0 to 10V, DMX and DALI.

    Compatibility

    The RS Range of LED drivers includes models with various input/output levels and configurations to suit your LED lighting array. They are also available in a variety of ingress protection levels, meaning that your lighting set up needn't be hindered by environmental factors.

    IP Rating The Comprehensive Guide To IP Ratings

    The IP rating of an LED driver represents its water resistance. Lower numbers such as IP20 are best suited for indoor use. IP44 is suitable for use in areas that may come into contact with water splashes, such as LED strip lighting in a kitchen. IP67 LED drivers are rugged and are ideal for use outdoors where they could become submerged in water.

    1418 Products showing for LED Drivers

    MEAN WELL
    -
    5V
    30W
    5A
    90 → 264 V ac
    Constant Voltage
    LED Driver
    -
    ac
    IP67
    -
    -
    1
    -
    90 → 264V ac
    -
    MEAN WELL
    Dimmable
    214V
    75W
    350mA
    100 to 305 V
    Constant Current
    LED Driver
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Osram
    -
    24 → 42V
    8.4W
    150 → 1050mA
    220 → 240 V
    Constant Current
    LED Driver
    -
    -
    -
    -
    -
    -
    -
    -
    -
    PowerLED
    Dimmable
    24 → 52V
    36W
    700mA
    220 → 240 V ac
    Constant Current
    LED Driver
    Triac
    ac
    -
    -
    -
    -
    -
    220 → 240V ac
    -
    MEAN WELL
    Dimmable
    24V
    100W
    4A
    24 V
    Constant Current / Constant Voltage
    LED Driver
    -
    -
    -
    -
    -
    -
    -
    -
    -
    PowerLED
    Dimmable
    24V
    25W
    1.04A
    180 → 240 V ac
    Constant Voltage
    LED Driver
    Triac
    ac
    IP44
    -
    200mA
    -
    UVC25TD
    240V ac
    Enclosed
    MEAN WELL
    -
    30V
    40.2W
    1.34A
    127 → 431 V dc, 90 → 305 V ac
    Constant Voltage
    LED Driver
    -
    ac, dc
    IP67
    -
    -
    1
    -
    127 → 431 V dc, 90 → 305 V ac
    -
    Osram
    -
    42V
    14.7W
    350mA
    220 → 240 V
    Constant Current
    LED Driver
    -
    -
    -
    -
    -
    -
    OT-FIT
    -
    -
    MEAN WELL
    Dimmable
    24V
    480W
    20A
    90 V
    Constant Current / Constant Voltage
    LED Driver
    -
    -
    -
    -
    -
    -
    -
    -
    -
    MEAN WELL
    Dimmable
    21 → 215V
    150.5W
    700mA
    180 → 528 V ac, 254 → 747 V dc
    Constant Current
    LED Driver
    1-10 V PWM Resistance
    ac, dc
    IP67
    -
    -
    -
    -
    180 → 528 V ac, 254 → 747 V dc
    -
    MEAN WELL
    -
    12V
    8W
    0 → 670mA
    127 → 370 V dc, 90 → 264 V ac
    Constant Voltage
    LED Driver
    -
    ac, dc
    IP30
    12 V @ 0.67 A
    150 mA @ 230 V, 300 mA @ 115 V
    1
    APV-8
    127 → 370 V dc, 90 → 264 V ac
    Enclosed
    MEAN WELL
    -
    9 → 24V
    33.6W
    1.4A
    127 → 370 V dc, 90 → 264 V ac
    Constant Current
    LED Driver
    -
    ac, dc
    IP67
    -
    -
    1
    -
    127 → 370 V dc, 90 → 264 V ac
    -
    PowerLED
    -
    24V
    60W
    0 → 2.5A
    100 → 240 V ac
    Constant Voltage
    LED Driver
    -
    ac
    -
    -
    -
    -
    -
    100 → 240 V ac
    -
    MEAN WELL
    -
    12V
    25.2W
    2.1A
    127 → 370 V dc, 90 → 264 V ac
    Constant Voltage
    LED Driver
    -
    ac, dc
    IP30
    -
    -
    1
    -
    127 → 370 V dc, 90 → 264 V ac
    -
    MEAN WELL
    -
    12V
    120W
    0 → 10A
    180 → 305 V ac, 254 → 431 V dc
    Constant Voltage
    LED Driver
    -
    ac, dc
    IP67
    -
    -
    -
    -
    180 → 305 V ac, 254 → 431 V dc
    -
    MEAN WELL
    -
    12V
    40.08W
    3.34A
    127 → 431 V dc, 90 → 305 V ac
    Constant Voltage
    LED Driver
    -
    ac, dc
    IP67
    -
    -
    1
    -
    127 → 431 V dc, 90 → 305 V ac
    -
    MEAN WELL
    Dimmable
    84V
    25W
    250mA
    9.5 → 32 V
    Constant Current
    LED Driver
    -
    -
    -
    -
    -
    -
    LDH-25
    -
    -
    MEAN WELL
    Dimmable
    48V
    321.6W
    6.7A
    127 → 431 V dc, 90 → 305 V ac
    Constant Voltage
    LED Driver
    1-10 V PWM Resistance
    ac, dc
    IP67
    -
    -
    -
    -
    127 → 431 V dc, 90 → 305 V ac
    -
    MEAN WELL
    Dimmable
    48V
    240W
    5A
    127 → 373 V dc, 90 → 264 V ac
    Constant Voltage
    LED Driver
    1 to 10 V, Potentiometer
    ac, dc
    IP67
    -
    -
    1
    -
    127 → 373 V dc, 90 → 264 V ac
    -
    MEAN WELL
    Dimmable
    50 → 86V
    60W
    700mA
    180 to 295 V
    Constant Current
    LED Driver
    -
    -
    -
    -
    -
    -
    -
    -
    -
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