Record the timing, not repeated door cycles
Write down whether the failure follows a recent bulb change, occurs with both handheld remotes or disappears after the light timer ends. An existing observation is enough to start the conversation. Do not repeatedly move a door that is damaged or operating abnormally just to test the pattern. Keep the opener model and the bulb packaging if available.
Separate interference from a lighting fault
Chamberlain Group identifies bulbs, door controls and logic boards among the possible causes of this behavior. The next step therefore depends on the model and findings. A functioning light does not prove it is suitable for use beside the radio receiver, and an illuminated remote button does not prove its radio signal reaches the opener.
Ask for a bounded repair recommendation
Explain which controls are affected and whether the problem also occurs outside the vehicle. Have the technician identify the appropriate bulb specification or other repair before buying a replacement operator. Do not disconnect control or safety-sensor wiring as an experiment. Keep ordinary garage lighting available so losing the opener lamp does not create a dark access route.
Your questions
Should every LED bulb be removed from the garage?
No. Compatibility and interference vary. Identify the installed products and the observed pattern instead of assuming every LED source is unsuitable.
Is this the same as the opener light not turning on?
No. This question concerns radio operation changing with lighting state. A lamp that never illuminates needs its own model-specific diagnosis.