LED Trafo

LED Trafo

LED Transformer = Constant Voltage - Power Supplies

for various LED illumination such as LED lamps and LED stripes or bands of light (LED stripes).
The following product overview shows a list of proven power supplies with a constant voltage output.

All of our LED transformers are, depending on the control, dimmable.

  • You are upgrading to LED? But your previous transformer from 230V to 12V needs a minimum of load. (This results flickering or unstable behavior)
    In this case you need a constant voltage power supply and under certain circumstances even dimmable.
  • LED transformers are special operation units for LED-Stripes or LED-Lamps for 12V (e.g.) with GU5.3 or
    GU4 socket. Long service life and no minimum load are the characterizing features and advantages.
  • Look at a wide range of LED operating units for 12V at our's. Pay attention on the possibility for dimming, if you want to continue in using your present triac dimmer. LED transformers and LED lamps have to support dimming!
  • A special challenge are LED bars. They are usually dimmeable using the PWM. Most of the suggested LED transformers are compatible with this technology.
  • Please ask us.

We offer constant voltage power supplies = LED transformer for 12V, 15V, 20V, 24V, 30V, 36V, 42V, 48V, 54V.
If you use dimmable LED lamps, please be sure that your chosen LED transformer is dimmable too. Just as ours!


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Show 1 to 9 (of in total 55 products)
LED driver flush-mounted box TCI RD57 9W dimmable
LED driver 9W in flush mounted box.
350mA resp. 700mA const. current and 24V DC resp. 12V DC dimmable.
from 23,33 EURunit price 29,17 EURnet: 24,51 EUR
19 % VAT incl. excl. Shipping costs
Meanwell LPF-16 power supply 16W
Meanwell LPF-16 series
With a universal AC/DC input right up to 305V AC is the LPF-16 also suitable for LED's -and street lighting.
from 16,30 EURunit price 18,45 EURnet: 15,50 EUR
19 % VAT incl. excl. Shipping costs
TCI DC Mini Jolly 1...10 V & PUSH - LED driver
DC Mini Jolly 20W
Small size, 1-10V or push-button dimming. 250 - 900mA; 12V, 24V. #TCI 12*400, #TCI 12*404
from 19,80 EURunit price 24,75 EURnet: 20,80 EUR
19 % VAT incl. excl. Shipping costs
LED driver tci Mini Jolly Dali
DALI LED driver 20W
Constant currents: 250mA - 700mA; constant voltage: 24V, TCI 123403, 125403, 151403 and Built-In
from 23,59 EURunit price 29,49 EURnet: 24,78 EUR
19 % VAT incl. excl. Shipping costs
Multi-LED power supply with Casambi Inside
Universal Multi LED control gear 25W with integrated Casambi Bluetooth interface
118,20 EURnet: 99,33 EUR
19 % VAT incl. excl. Shipping costs
MiniJolly MD 20
Trailing-edge/ leading-edge dimmer for constant current driver of 250mA - 900mA via DIP-Switch.
from 22,66 EURunit price 28,32 EURnet: 23,80 EUR
19 % VAT incl. excl. Shipping costs
DC Mini Jolly LC DALI

Low Current LED Driver DALI

constant current source 100mA to 380mA via Dip-switch

from 23,59 EURunit price 29,49 EURnet: 24,78 EUR
19 % VAT incl. excl. Shipping costs
LED Power supply 30W IP20
30 Watt LED powersupply for 24V LED applications indoor.
28,99 EURnet: 24,36 EUR
19 % VAT incl. excl. Shipping costs
Dimmable LED power supply 30W or 45W
12VDC or 4VDC and 30W or 45W - Dimmable DC power LED power supplies for example LED strips for operation via phase-on / section dimmers.
from 37,62 EURnet: 31,61 EUR
19 % VAT incl. excl. Shipping costs
Show 1 to 9 (of in total 55 products)

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