About two years ago, I put an LED bulb in a bedside lamp and it works fine. However, the radio on the table next to the lamp doesn't receive HD signals when the lamp is on (it gets analog signals fine). So, clearly, there is some kind of RF interference here.

its prolly sub standard LEDs. All my lighting in the house are from LED bulbs. Never had that kind of problem with remotes though.

I buy LEDS from places I can return them to if I don't like the output (like a CREE!!!)
I also only buy dimmable.
no remote problems yet

I also only buy CREE bulbs. Nothing worse than a dim bulb. The newest 100 watt equivalents are very bright and work wonderfully with a dimmer.

This might be a useful resource

Here is a link that might be useful: DOE LED lighting database

In an urge to buy LED bulbs and other such lighting equipments one should not neglect the quality of the product one is purchasing. These products are usually good, power saving and environment-friendly. If there really have occurred instances where interference of remote controlling has been noticed, allegedly because of the usage of such products, or where the wattage has not been satisfactory, then, you definitely need to compare your purchase with other similar products. Your product might be lagging behind in terms of quality.

Here is a link that might be useful: Buy LED Bulbs

Alex the Limey is spamming in violation of the forum rules.