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.

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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. 893-0502
Mfr. Part No.OTi DALI 25/220-240/700 LT2
BrandOsram
PHP1,629.53
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. 414-143
Mfr. Part No.CLG-60-12
BrandMean Well
PHP3,408.80
Each
units
90 → 264 V ac, 127 → 370 V dc 12V Constant Voltage 5A 60W - Ac, Dc IP67 - - 1 - - -
RS Stock No. 660-0378
Mfr. Part No.CLG-100-36
BrandMean Well
PHP3,809.66
Each
units
90 → 295 V ac, 127 → 417 V dc 36V Constant Voltage 2.65A 95.4W - Ac, Dc IP67 - 2.65A 1 - - -
RS Stock No. 922-0907
Mfr. Part No.IZV024-090M-9767C-SAL
PHP5,157.83
Each
units
90 → 305 V 24V Constant Voltage 7.5A 90 W 0-10 V PWM Resistance - IP67 Encapsulated 3.75A - - - -
RS Stock No. 103-4377
Mfr. Part No.ELG-150-24DA
BrandMean Well
PHP2,194.87
Each
units
180 → 305 V ac, 254 → 431 V dc 24V Constant Current / Constant Voltage 6A 150W DALI Ac, Dc IP67 Encapsulated 900mA 1 24 V dc @ 6.25 A - -
RS Stock No. 876-2608
Mfr. Part No.PWM-120-12
BrandMean Well
PHP2,399.04
Each
units
90 → 305 V ac, 127 → 431 V dc 12V Constant Voltage 10A 120W PWM, Resistance Ac, Dc IP67 Sealed 1.3 A @ 115 V ac 1 12 V @ 10 A - -
RS Stock No. 816-3865
Mfr. Part No.HLG-600H-24B
BrandMean Well
PHP9,620.39
Each
units
90 → 305 V ac, 127 → 431 V dc 12 → 24V Constant Voltage 25A 600W 1-10 V PWM Resistance Ac, Dc IP67 - - - - - -
RS Stock No. 773-6949
Mfr. Part No.PCV1212
BrandPowerLED
PHP522.94
Each
units
220 → 240 V ac 12V Constant Voltage 0 → 1A 12W - Ac - - - - - - -
RS Stock No. 738-1640
Mfr. Part No.LPF-40D-12
BrandMean Well
PHP1,462.21
Each
units
90 → 305 V ac, 127 → 431 V dc 12V Constant Voltage 3.34A 40.08W 1-10 V PWM Resistance Ac, Dc IP67 - - - - - -
RS Stock No. 780-5786
Mfr. Part No.IZC045-040A-9266C-SA
PHP4,834.88
Each
units
90 → 305 V 89V Constant Current 450mA 40W Potentiometer, 1 to 10 V Ac IP66 - - - - - -
RS Stock No. 771-7720
Mfr. Part No.LCM-40
BrandMean Well
PHP1,566.36
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 PWM, 1-10 V Ac, Dc IP20 - - - - - -
RS Stock No. 162-6575
Mfr. Part No.LMD300-0040-C900-7030000
BrandCree
PHP1,302.336
Each (In a Box of 10)
units
108 → 305 V 40V Constant Current 900mA 36W 1-10 V Ac IP20 - - - - - -
RS Stock No. 660-0246
Mfr. Part No.LPH-18-12
BrandMean Well
PHP588.30
Each
units
180 → 264 V ac, 254 → 370 V dc 12V Constant Voltage 0 → 1.5A 18W - Ac, Dc IP67 - - 1 - - -
RS Stock No. 810-4197
Mfr. Part No.LMD300-0040-C900-7030000
BrandCree
PHP1,385.38
Each
units
108 → 305 V 40V Constant Current 900mA 36W 1-10 V Ac IP20 - - - - - -
RS Stock No. 103-4653
Mfr. Part No.ELG-150-C700DA
BrandMean Well
PHP2,194.87
Each
units
180 → 295 V ac, 255 → 417 V dc 225V Constant Current 700mA 150W DALI Ac, Dc IP67 Encapsulated 900mA 1 225 V dc @ 700 mA - -
RS Stock No. 876-2611
Mfr. Part No.PWM-120-36
BrandMean Well
PHP2,442.83
Each
units
90 → 305 V ac, 127 → 431 V dc 36V Constant Voltage 3.4A 120W PWM, Resistance Ac, Dc IP67 Sealed 1.3 A @ 115 V ac 1 36 V @ 3.4 A - -
RS Stock No. 660-0303
Mfr. Part No.LPV-60-12
BrandMean Well
PHP1,189.90
Each
units
90 → 264 V ac 12V Constant Voltage 5A 60W - Ac IP67 - - 1 - - -
RS Stock No. 909-1008
Mfr. Part No.LD12W-24-C0500
PHP1,283.89
Each
units
100 → 277 V ac 24V Constant Current 500mA 12W - Ac IP66 Encapsulated 150mA 1 24 V dc @ 500 mA - -
RS Stock No. 103-4322
Mfr. Part No.ELG-75-C1050A
BrandMean Well
PHP1,610.70
Each
units
180 → 305 V ac, 254 → 431 V dc 71V Constant Current 1.05A 75W Potentiometer Ac, Dc IP65 Encapsulated 450mA 1 71 V dc @ 1050 mA - -
RS Stock No. 103-4365
Mfr. Part No.ELG-150-24A
BrandMean Well
PHP1,923.08
Each
units
180 → 305 V ac, 254 → 431 V dc 24V Constant Current / Constant Voltage 6A 150W Potentiometer Ac, Dc IP65 Encapsulated 900mA 1 24 V dc @ 6.25 A - -
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