--- Manufactured by Displaypro in the UK --- Coloured acrylic switch surrounds to protect against finger marks --- Easy to install, with no need to unwire, although we do recommend consulting a qualified electrician to isolate the mains electricity --- Single surrounds will fit standard sockets 86x86mm/ 30mm border --- Double surrounds will fit standard sockets 146x86mm/30mm border --- Single Printed light switch surrounds will fit standard sockets 86x86mm / 20mm border **Plug Socket is not supplied, this is for the surround only!**.