Central piece with control knob for rotary dimmer K.1 polar white, glossy. Central piece with control knob for rotary dimmer, rotary dimmer NV, Tronic rotary dimmer, universal rotary dimmer, universal rotary dimmer extension, electronic rotary potentiometer. Flush-mounted installation, surface program. Material: plastic, thermoplastic, shatter-proof, high-gloss surface, halogen-free.
