Brand : Durock Switch Mount : 5-pin (PCB Mount) Switch Type : Linear Bottom Out Force : 80g Actuation Force : 60g Actuation Travel : 2mm Total Travel : 4mm Top Housing : Modified PC amp; UPE Blend - Purple Stem : Modified POM - White Bottom Housing : Nylon - Black Lube : Lubed (Factory Lube) DUROCK Black Lotus Switches are DUROCK #39;s introduction of a new line of switches with entirely new molds for the top housing, bottom housing, and stem. These new molds help to severely reduce the stem wobble as well as incorporate a new function of having a removable light column. This gives you the option to control if you #39;d like to have a light diffuser or not.