Guide your way to the light at night or simply use as a gently glowing night light this pack of three glow in the dark light switch covers will fit standard uk single light switches to provide a soft glowing light at night simply expose these silicone glow light switch covers to natural or artificial light for minutes and they will glow brightly for hours to guide you to the light switch at nightr glow in the dark light switch coverspack of threefit uk standard single light switches9cm x 9cm