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
    Dimmable
    84V
    25W
    350mA
    9.5 → 32 V
    Constant Current
    LED Driver
    -
    -
    -
    -
    -
    -
    LDH-25
    -
    -
    eldoLED
    Dimmable
    12 → 24V
    720W
    6A
    12 → 48 V dc
    Constant Voltage
    LED Driver
    1 to 10 V, Potentiometer
    dc
    -
    -
    -
    -
    LINEARdrive
    12 → 48V dc
    -
    Osram
    -
    24 → 42V
    14.7W
    150 → 1050mA
    220 → 240 V
    Constant Current
    LED Driver
    -
    -
    -
    -
    -
    -
    -
    -
    -
    MEAN WELL
    -
    9 → 24V
    25.2W
    1.05A
    127 → 370 V dc, 90 → 264 V ac
    Constant Current
    LED Driver
    -
    ac, dc
    IP30
    -
    -
    -
    -
    127 → 370 V dc, 90 → 264 V ac
    -
    MEAN WELL
    Dimmable
    22 → 38V
    39.9W
    1.05A
    180 → 295 V ac
    Constant Current
    LED Driver
    Triac
    ac
    IP30
    -
    -
    -
    -
    180 → 295V ac
    -
    MEAN WELL
    -
    12 → 86V
    45W
    350mA
    9 → 18 V
    Constant Current
    LED Driver
    -
    -
    -
    -
    -
    -
    -
    -
    -
    PowerLED
    Dimmable
    12V
    25W
    2.08A
    180 → 240 V ac
    Constant Voltage
    LED Driver
    Triac
    ac
    IP20
    -
    200mA
    -
    UVC25TD
    240V ac
    Enclosed
    MEAN WELL
    -
    12V
    120W
    10A
    90 → 305 V ac
    Constant Voltage
    LED Driver
    -
    -
    -
    -
    -
    -
    -
    -
    -
    MEAN WELL
    -
    9 → 30V
    31.5W
    1.05A
    127 → 370 V dc, 90 → 264 V ac
    Constant Current
    LED Driver
    -
    ac, dc
    IP67
    -
    -
    1
    -
    127 → 370 V dc, 90 → 264 V ac
    -
    MEAN WELL
    Dimmable
    6 → 54V
    25W
    1.05 A, 350 mA, 500 mA, 600 mA, 700 mA, 900 mA
    180 → 277 V ac, 254 → 392 V dc
    Constant Current
    LED Driver
    1-10 V, PWM
    ac, dc
    IP20
    -
    -
    -
    -
    180 → 277 V ac, 254 → 392 V dc
    -
    MEAN WELL
    -
    24V
    40.08W
    1.67A
    127 → 431 V dc, 90 → 305 V ac
    Constant Voltage
    LED Driver
    -
    ac, dc
    IP67
    -
    -
    -
    -
    127 → 431 V dc, 90 → 305 V ac
    -
    MEAN WELL
    Dimmable
    12V
    150W
    12.5A
    127 → 370 V dc, 90 → 264 V ac
    Constant Voltage
    LED Driver
    1 to 10 V, Potentiometer
    ac, dc
    IP67
    -
    -
    1
    -
    127 → 370 V dc, 90 → 264 V ac
    -
    MEAN WELL
    -
    5V
    25W
    5A
    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
    -
    9 → 48V
    16.8W
    350mA
    127 → 370 V dc, 90 → 264 V ac
    Constant Current
    LED Driver
    -
    ac, dc
    IP67
    -
    -
    1
    -
    127 → 370 V dc, 90 → 264 V ac
    -
    MEAN WELL
    -
    9 → 48V
    50.4W
    1.05A
    90 → 264 V ac, 127 → 370 V dc
    Constant Current
    LED Driver
    -
    ac
    IP67
    -
    -
    1
    -
    90 → 264V ac
    -
    Osram
    Dimmable
    214V
    150W
    1.4A
    220 → 240 V
    Constant Current
    LED Driver
    AstroDIM
    -
    -
    -
    -
    -
    OT 1DIM
    -
    -
    MEAN WELL
    Dimmable
    36V
    60W
    1.7A
    90 to 305 V
    Constant Current / Constant Voltage
    LED Driver
    -
    -
    -
    -
    -
    -
    -
    -
    -
    MEAN WELL
    -
    9 → 18V
    12.6W
    700mA
    127 → 370 V dc, 90 → 264 V ac
    Constant Current
    LED Driver
    -
    ac, dc
    IP30
    -
    -
    -
    -
    127 → 370 V dc, 90 → 264 V ac
    -
    Osram
    -
    40-120V
    42W
    200/250/300/350mA
    220-240 V
    Constant Current
    LED Driver
    -
    -
    -
    -
    -
    -
    -
    -
    -
    MEAN WELL
    Dimmable
    12 → 107V
    149.8W
    1.4A
    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
    -
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