2-way rocker with red lens K.1 anthracite, matt. Rockers with red lens. For rocker switches and rocker pushbutton switches, rocker pushbuttons, 2-way pushbutton BA and 2-way group pushbutton BA. For lighting and control circuits (lighting only possible with 1 glow unit). Flush-mounted installation, surface/design range. Material: plastic, thermoplastic, shatterproof, halogen-free.