Filters for LED Luminaires

Filters for LED luminaires: EMC, harmonics, RFI and anti-interference

LED luminaire filters are key devices for ensuring the electromagnetic compatibility of the installation and preventing interference with other electronic equipment. At FactorLED you will find LED EMC filters, LED harmonic filters, LED RFI filters, LED mains filters and LED anti-interference filters certified for professional use.

LED EMC and harmonic filters

LED EMC filters reduce the conducted and radiated electromagnetic emissions of LED luminaires. LED harmonic filters eliminate distortions in the electrical grid, improving power quality and preventing overheating.

LED RFI and anti-interference filters

The LED RFI filter eliminates radio frequency interference that can affect televisions, radios or medical equipment. LED anti-interference filters are indispensable in installations with many luminaires and sensitive equipment.

LED mains filters for professional installations

LED mains filters are installed at the electrical mains input and protect the installation against spikes, transients and noise. A recommended solution in offices, shops and industrial projects.

Ensure an interference-free LED installation with the best professional filters. Find them at FactorLED at the best price and with CE certification!

Frequently asked questions about filters for LED luminaires

When do I need an EMC filter?

When your LED installation generates interference with other electronic equipment (TV, radio, WiFi). EMC filters are mandatory in areas with medical or telecommunications equipment.

What are harmonics and why are they problematic?

Harmonics are distortions of the alternating current that can cause overheating, energy losses and breakdowns. Harmonic filters neutralise them.

Do all LEDs need filters?

No. Quality LED luminaires already include internal filters. External filters are only necessary in large installations or when interference is detected.

Where is the filter installed?

The LED luminaire filter is installed between the electrical mains and the set of luminaires, usually in the electrical panel or in the control cabinet.