Phase Dimmable LED transformers

12/24V Dimmable LED Transformers by InStyle are high quality, commercial grade and built to last. We can supply enclosed or open units, depending on your needs.

All of our LED transformers are ideal for use with any InStyle LED tape and LED strip light in our range.

Also called phase dimmers or phase-cut dimming transformers, our dimmable power supplies all use TRIAC technology (TRIode for AC), a mainstay of modern lighting control.

To learn more about TRIAC dimmable transformers, please see our LED dimming support page. For more information on why it’s smart to buy high quality transformers please click here. And for help working out how powerful your power supply needs to be for your project or installation, why not take a look at our transformer support page.