More Wi-Fi please! Sengled Boost GU10 extends the range of your Wi-Fi network in exactly the same way as Sengled Boost. The only difference: Sengled Boost GU10 has been developed for the compact GU10 pin socket, which is normally used by 230 volt halogen lamps. This lets you discretely extend the WiFi into corners and rooms where the internet could not previously be used. For example, what about WiFi in your basement hobby room, in the loft, in the garage or on the balcony or terrace? This is easy with the Sengled Boost and Sengled Boost GU10.