The B4X-LS4-U is a light switch with 4 buttons and 4 LED outputs. It is developed to be mounted into a 44 x 44 wall socket from Fuga, NIKO and all the 44 x XX Biticino ones. The lightswitch has two colours of LEDs, white and blue, individually programmable.
The light switch is part of the smart-house concept for building automation applications and can be used to control lights, roller blinds and all other functions supported by the smart-house controller. It is fully programmable via the SH tool.
Carlo Gavazzi Light switches for BTicino, Fuga, Niko B4X-LS4-U.