Garage doors operate using frequencies between 28 and 360 mhz.
Garage door opener led bulb interference.
Standard bulbs over 100w cfl bulbs over 26w and halogen bulbs can all cause interference.
First you have to identify what is causing the interference.
Led lights can indeed interfere with garage door openers but a majority of instances are when an improper bulb is located within the garage.
Genie s new led garage door opener bulb was designed specifically for garage door openers to eliminate the problems associated with light bulb usage in traditional garage door opener applications.
Generally when it comes to garage door openers it s ensuring that you use a professional garage door service to minimize this from happening.
This is especially a concern with the rising adoption of led light bulbs whose drivers a part inside the bulb actively produce a field in a range that can interfere with garage doors.
Led lights have drivers inside the bulbs which produce a field that interferes with the garage door preventing the door from opening.
Some bulbs have been known to prevent garage doors from opening or even to open them on their own.
A list of recommended bulbs for liftmaster garage door openers can be found here.