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.
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 which 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 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 it could become submerged with water.

...
Read more Read less

Filters

Viewing 81 - 100 of 1053 products
Results per page
Description Price Input Voltage Output Voltage Operation Output Current Maximum Output Power Dimming Operation AC or DC Input Voltage IP Rating Configuration Current Rating Number of Outputs Output Automotive Standard Power Dissipation
RS Stock No. 773-6964
Mfr. Part No.PCV1260
BrandPowerLED
£26.80
Each
Units
100 → 240 V ac 12V Constant Voltage 5A 60W - ac - - - - - - -
RS Stock No. 660-0303
Mfr. Part No.LPV-60-12
BrandMean Well
£42.22
Each
Units
90 → 264 V ac 12V Constant Voltage 5A 60W - ac IP67 - - 1 - - -
RS Stock No. 736-2368
Mfr. Part No.IZC035-008F-5065C-SA
£17.11
Each
Units
100 → 240 V ac 3 → 36V Constant Current 350mA 8W - ac IP65 - - - - - -
RS Stock No. 893-0502
Mfr. Part No.OTi DALI 25/220-240/700 LT2
BrandOsram
£20.94
Each
Units
176 → 276 V dc, 198 → 264 V ac 12 → 54V Constant Current 700mA 27W DALI ac, dc IP20 Sealed - 1 12 → 54 V @ 700 mA - -
RS Stock No. 738-2450
Mfr. Part No.HLG-320H-24ARS
BrandMean Well
£181.37
Each
Units
127 → 431 V dc, 90 → 305 V ac 24V Constant Voltage 13.34A 320.16W Potentiometer ac, dc IP65 - - 1 - - -
RS Stock No. 773-6995
Mfr. Part No.PCV2436
BrandPowerLED
£15.96
Each
Units
100 → 240 V ac 24V Constant Voltage 1.5A 36W - ac - - - - - - -
RS Stock No. 723-8700
Mfr. Part No.L05016i
BrandLumotech
£32.96
Each
Units
110 → 240 V ac 3 → 32V Constant Current 0.25 → 1 A, 250 → 500 mA 20W 1 to 10 V, Potentiometer ac IP20 - - - - - -
RS Stock No. 177-5990
Mfr. Part No.LIN180D3
BrandeldoLED
£84.892
Each (In a Box of 12)
Units
- - - - - - - - - - - - - -
RS Stock No. 697-3020
Mfr. Part No.LIN180D3
BrandeldoLED
£62.05
Each
Units
12 → 28 V dc 12 V, 24 V Constant Voltage 2A 180W DMX, RDM dc - - - - - - -
RS Stock No. 414-143
Mfr. Part No.CLG-60-12
BrandMean Well
£52.77
Each
Units
127 → 370 V dc, 90 → 264 V ac 12V Constant Voltage 5A 60W - ac, dc IP67 - - 1 - - -
RS Stock No. 771-7720
Mfr. Part No.LCM-40
BrandMean Well
£23.62
Each
Units
180 → 295 V ac, 254 → 417 V dc 2 → 100V Constant Current 1.05 A, 350 mA, 500 mA, 600 mA, 700 mA, 900 mA 42W 1-10 V, PWM ac, dc IP20 - - - - - -
RS Stock No. 893-0561
Mfr. Part No.OTE 13/220-240/350 PC
BrandOsram
£12.58
Each
Units
198 → 264 V ac 18 → 38V Constant Current 350mA 13W Leading Edge ac IP20 Sealed - 1 18 → 38 V @ 350 mA - 3W
RS Stock No. 171-1606
Mfr. Part No.OTE 13/220-240/350 PC
BrandOsram
£10.017
Each (In a Box of 20)
Units
198 → 264 V ac 18 → 38V Constant Current 350mA 13W Leading Edge ac IP20 Sealed - 1 18 → 38 V @ 350 mA - 3W
RS Stock No. 737-7057
Mfr. Part No.RACD03-350
BrandRecom
£7.94
Each
Units
120 → 370 V dc, 90 → 264 V ac 3 → 15V dc Constant Current / Constant Voltage 350mA 3W - ac, dc IP66 Enclosed - 1 - - -
RS Stock No. 773-6992
Mfr. Part No.PCV2420
BrandPowerLED
£8.29
Each
Units
220 → 240 V ac 24V Constant Voltage 0 → 830mA 20W - ac - - - - - - -
RS Stock No. 893-0555
Mfr. Part No.OTI DALI 50/220-240/1A4 LT2 L
BrandOsram
£8.95
Each
Units
176 → 276 V dc, 198 → 264 V ac 20 → 54V Constant Current 1.4A 54W DALI ac, dc IP20 Sealed - 1 20 → 54 V @ 1400 mA - 6.5W
RS Stock No. 171-1592
Mfr. Part No.OTE 50/220-240/1A4 CS
BrandOsram
£14.416
Each (In a Box of 20)
Units
198 → 264 V ac 18 → 36V Constant Current 1.4A 50W - ac IP20 Sealed - 1 18 → 36 V @ 1400 mA - 7.5W
RS Stock No. 893-0508
Mfr. Part No.OTE 50/220-240/1A4 CS
BrandOsram
£16.70
Each
Units
198 → 264 V ac 18 → 36V Constant Current 1.4A 50W - ac IP20 Sealed - 1 18 → 36 V @ 1400 mA - 7.5W
RS Stock No. 738-1583
Mfr. Part No.APC-16-350
BrandMean Well
£5.76
Each
Units
127 → 370 V dc, 90 → 264 V ac 12 → 48V Constant Current 350mA 16.8W - ac, dc IP30 - - - - - -
RS Stock No. 738-1577
Mfr. Part No.APV-12-12
BrandMean Well
£10.86
Each
Units
127 → 370 V dc, 90 → 264 V ac 12V Constant Voltage 1A 12W - ac, dc IP30 - - 1 - - -
Related Products
ECOdrive, a programmable digital LED driver, provides standard ...
Description:
ECOdrive, a programmable digital LED driver, provides standard LED fixtures with the smoothest flicker-free dimming to 1%. It has a single configurable constant current LED output, making it simple to design in. Symbiosis ensures the LED driver works seamlessly together with LED modules, controls and intelligent luminaire elements. Natural dimming ...
The RS Pro Range of 6 watt Constant ...
Description:
The RS Pro Range of 6 watt Constant voltage LED Drivers are housed in a compact light weight high quality plastic enclosure with covered input & output terminals suitable for general Indoor LED applications. Input Voltage 100-240vac Low Profile Compact Plastic Low Profile enclosure3 Year Warranty.
The RS PRO Range of 75 W Constant ...
Description:
The RS PRO Range of 75 W Constant voltage LED Drivers are housed in a compact light weight high quality plastic enclosure with covered input & output terminals suitable for general Indoor LED applications. Input Voltage 200-240 V ac Low Profile Compact Plastic Low Profile enclosure3 Year Warranty.
The RS Pro Range of 100 watt Constant ...
Description:
The RS Pro Range of 100 watt Constant voltage LED Drivers are housed in a compact light weight high quality plastic enclosure with covered input & output terminals suitable for general Indoor LED applications. Input Voltage 100-240Vac Low Profile Compact Plastic Low Profile enclosure3 Year Warranty.