I recently moved to home and decided to replace halogen MR16 with LED MR16. I bought DiCUNO MR16 LED Light Bulbs (https://www.amazon.co.uk/dp/B0B2525LNG?psc=1&ref=ppx_yo2ov_dt_b_product_details) from Amazon, later I realized that I need to buy LED dimmer switch too. I bought Zigtiger LED Dimmer Switch (https://www.amazon.co.uk/dp/B08P5MDRDT?psc=1&ref=ppx_yo2ov_dt_b_product_details) too. With old switch, LED bulbs were working, it just that I can't dim and sometimes it flickered. There was four halogen connected to a single switch and only two were working. After I changed to an LED dimmer switch, only one LED(out of 4) worked and flickering too. What am I doing wrong here? Do I have to replace the driver transformer too?

1 Answer 1


Yes the drivers need to be dimmable too. All 3, the led, driver and dimmer have to be compatible.

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy.

Not the answer you're looking for? Browse other questions tagged or ask your own question.