DEPRECATED
Like, a day or so after I had posted this, @ljmerza made one that’s about a million times better: Light Entity Card
I will not be supporting this anymore. Use his one instead.
color-picker
This is still in the really early stages of development, but I think this might be my first card that actually looks like something, and does something to your devices… (except possibly toggle-lock-entity-row…)
Anyway. It’s a color wheel that lets you pick a color for your lights without opening up the more-info dialog…
Expect bugs. In fact, I haven’t actually tested it outside of my dev setup…