I have a dedicated circuit for my back porch lights. It consists of a dozen LED cans, 3 fans and 3 sets of LED flood lights. The flood lights have 2 different brand LED lights in them. 2 Cree and 4 Amazon specials. The can lights are on a Lutron dimmer switch. The fans and floods are on a standard on/off switch. Last night I noticed if I have the can lights turned on and dimmer all the way up, when I turn on the flood lights, the Amazon lights will not turn on until I start to lower the dimmer for the porch cans down. If you stop the dimmer at a certain point, the Amazon special floods will strobe. I can also get the Amazon floods to sort of dim and brighten when controlling the porch cans. The Cree brand floods work normally. I've had the Amazon bulbs for over a year and they have never done this. There are no photocells in these floods. Just basic flood bases.
Something changed. But what?
Something changed. But what?
