Aeotec Smart Dimmer 6 with USB Charging Port, Z-Wave Plus Wireless Dimmer Switch for Home Automation, 2.5A Mini Size Smart plug light dimmer using Z-Wave to dim up to 60W incandescent and works with some dimmable LEDs. Max 2.5A/ 312W for resistive load, works as a Z-Wave repeater. Designed to offering dimming of incandescent bulbs, halogen bulbs, and dimmable LED bulbs plugged into a lamp that is plugged into Smart Dimmer 6. Crafted with side USB port to charge your smartphone or tablet. Compatible with certified Z-Wave gateways including Samsung SmartThings, Vera Edge, Wink Hub, Webee, Zipabox, Piper and more. Z-Wave Plus certified for quicker response time and best wireless range. Certification number: ZC10-15100013.