LB management button 1-way, with arrow symbols, painted Duroplast, CD series, gold-bronze for inserts 'blinds' item nos.: 1730 JE and 1731 JE for inserts 'light' item nos.: 1701 SE, 1701 PSE, 1702 SE, 1704 ESE, 1710 DE, 1711 DE, 1713 DSTE, 1720 NE, 1723 NE, 1708 IE Intended use Manual operation of blinds, roller shutters, awnings or lighting Operation with system insert for switching, dimming, blinds, with pulse insert or extension Product features Control of curtains, with blind insert Switching and Dimming of lighting, with switching, dimming or pulse insert Ventilation position of the curtain can be saved, with blind insert Switch-on brightness of lighting can be saved, with dimming insert and DALI touch control device Material: painted duroplast Dimensions (W x H): 67 x 67 mm