Listing is for a Lightwave LP23 Smart Dimmer (3 Gang) – Stainless Steel. The first 4 pics are of one of the units on offer, all are the same in sealed boxes etc. And the rest are stock images for illustration. Lightwave write-up on these is as follows, please do read through it. Upgrade your lighting experience with Lightwave Smart Dimmers. These innovative devices transform your standard switches into incredibly versatile smart home controllers. Say goodbye to the same old light switch and embrace the future of smart lighting. Control From Anywhere: Whether you’re at home or on the go, the Lightwave app empowers you to control and monitor your lights from anywhere. Illuminate your space before you even step in or create the illusion of occupancy. With Lightwave, you’re always in control. Energy Insights: Gain insight into your energy consumption patterns. Keep tabs on your light usage and track it over time using the Lightwave app. Make informed decisions to enhance energy efficiency and cut down on your energy bills. Voice Control: Connect with popular voice assistants such as Siri (Apple HomeKit), Google Home, and Amazon Alexa. Experience the convenience of meaningful voice commands. Hey Siri, it’s movie time. Intuitive Automations: Craft custom’Automations’ to suit your lifestyle. Set your lights to mimic your presence, creating a lived-in look even when you’re away. Explore timers, scenes, and the power to create a master switch for your entire home. Seamless Installation: Swap your existing light switches for Lightwave Smart Dimmers, no extra wiring required. Simply pair the dimmer to the Link Plus hub using the Lightwave app (iOS and Android) to unlock advanced smart home control at your fingertips. Elevate your home lighting with Lightwave Smart Dimmers. Unleash the potential of intelligent lighting and experience a new level of control, comfort, and energy efficiency. Please Note: Ensure dimmable LED lamps are used (not all LEDs are dimmable). Lightwave Link Plus hub is required for app and voice control. An optional 10mm spacer is included for shallow back boxes.