Fix Low Voltage Led Lights Radio Interference With Garage Door

The hera lighting low voltage lights have transformers with rfi radio frequency interference suppressor there is no guarantee the suppressor in any particular item will be adequate.

Fix low voltage led lights radio interference with garage door.

Well the fact is a little shielding inside the led can keep most of the radio frequency interference rfi from escaping and can allow your garage door to work just fine. Interference can be caused by any unwanted radio signal. Maybe you have seen my previous video about led lights used in the garage door opener causing interference. It s a good thing we can only hear a limited range of audio frequencies 20hz to 20 000hz because if we did hear everything in the radio frequency range it would drive us crazy.

This type of aid can only be suitable for low voltage led bulbs. Avoid frustration with your garage door by knowing the many sources of radio interference that may be preventing your garage door remote from working. As you are listening to your favorite songs on the radio while driving amid the sun setting you may notice the slight disturbance of static that can ruin your vibe. Aside from household appliance being housed near a cell phone tower or airports can also cause interference to your garage door opener.

Garage door openers operate by using radio waves similar to how a remote controlled car works. 5 watts each on a 24volt ac 60 watt dimmable elv transformer heres the problem. A list of recommended bulbs for liftmaster garage door openers can be found here. 7 24v led puck lights wac lighting in kitchen on a standard single pole switch no dimmer.

If you have any other leds close by they may also. The all have to meet certain fcc rules for radiated interference. A cordless or cellular phone an am of fm radio or any electrical equipment that uses a radio signal to operate. Why led lights cause interference with garage door openers.

Standard bulbs over 100w cfl bulbs over 26w and halogen bulbs can all cause interference. Unfortunately with consumers demanding the lowest price possible on leds plenty of companies have tried to meet that demand by foregoing quality issues like this shielding. The problem is that radios are designed to capture very small signals. Assess the cable length.

How to fix radio interference from led lights.