In stock. Ordered before 5pm, delivered the next business day. LED-Bulb SHELLY - Wifi Bulb GU10 Shelly Duo G10 Shelly SHELLY_DUO GU10 (5/5) on 1 rating(s) CHF14.30 The Shelly DUO bulb is a variable Wifi bulb that can be controlled directly from your Smartphone, or via a compatible home automation box. Cap Gu10Official Shelly import Add to cart