For whatever reason, bulbs are the HomeKit device I have the most trouble with (i.e., no response error). The Aqara LED Bulb T2 aims to support Matter over Thread for future-proof compatibility ...

They aren’t smart in the conventional sense, in that they can’t be scheduled or controlled with an app, but you can adjust ...

Recombu Best Lists Automotive Lights & lighting accessories H11 Led Headlight Bulbs ...