Key Features . Smart light bulb – control from your phone or tabletWhite bulb - provides clear lighting for your homeSpotlight fitting with 25000 hour lifespanSchedule a timer to turn lights on automaticallyDim the brightness of the light to match your mood Take complete control of your lighting with this Hive smart light bulb 10 pack. You'll be able to turn the bulbs on and off from your phone or tablet without needing to leave your seat to flick the switch. They create calming warm white lighting to make your home feel cosy and have a GU10 spotlight fitting with a lifespan of up to 25000 hours so won't need changing every few months. You'll even be able to dim the brightness to match your mood and you can schedule a timer too – so it'll look like you're in the house when you're actually relaxing on holiday.Please note to use the Hive smart light bulbs you'll need a Hive Hub (sold separately). You'll also need to download the free Hive app which is compatible with all iOS and Android devices. Works with Amazon Alexa This product is compatible with Amazon Alexa providing you have an existing Alexa-enabled speaker. Just open the Alexa app on your smartphone or tablet and you'll be able to connect this product. Then you'll be able to control it with just the power of your voice..