LE Dimmable A19 E26 LED Bulbs, LED Light Bulbs (RGBW) PACKING LIST-The kit comes with 3 * 8w multi-purpose dimmable A19 bulbs, 1 * gateway unit with power cord(3.28ft/1m), and 1 * network cable(3.28ft/1m). ENDLESS COLOR POSSIBILITIES-The dimmable RGBW bulb can display up to 16 million supported colors plus warm and cool white, which means every color will be more realistic. SMART AND REMOTE CONTROL-Control the smart bulbs individually or as a group from anywhere in the world by Wi-Fi or 2G/3G/4G mobile phone internet from a smartphone:turn on/off, dim and brighten, change color, switch scenes/rooms etc. TIMER FUNCTION- Schedule timers to turn your bulb on or off. Wake up in the morning to your favorite colors. Come home to a bright and well lit home. The possibilities are ENDLESS. EXPANDABLE-Connect to and control up to 200 smart bulbs all from one gateway, enough for every household room imaginable.