Vitrum I BRITISH Dimmer
Vitrum I EU dimmer wireless
Vitrum I EU on-off wireless
Vitrum II BRITISH Dimmer
Vitrum II EU dimmer wireless
Vitrum II EU on-off wireless
Vitrum VI EU on-off 6 triac 868.4MHz
Vitrum VI EU on-off 6 triac 916.0 MHz
Vitrum VI EU on-off 6 triac 921.7 MHz