FIBARO Bypass 2 (FGB-002) is a device designed to work with FIBARO Dimmer 2 (FGD-212) and Walli Dimmer (FGWDEU-111). It should be used in case of connecting LED bulbs or energy saving compact fluorescent lamps.
FIBARO Bypass 2 prevents flickering of the LED lights and glowing of the turned off compact fluorescent lamps.
In the case of 2-wire connection, FIBARO Bypass 2 allows to reduce minimum power of load required by the Dimmer for correct operation. FGB-002 provides powering of the Dimmer in case of controlling the low loads of minimum power down to 5VA (for cosφ>0.5).