Varilight 20A 1 way Gloss white chocolate Single Switch. For your safety, electrical products must be installed in accordance with local building regulations. If in any doubt, or where required by the law, consult a competent person who is registered with an electrical self-certification scheme.. Flat screwless profile switch with neon with gloss gloss white chocolate finish and white insert. 1 gang internal switch, ideal for controlling 1 circuit. Switch with neon by Varilight.