Eight Accent B7C RGBWW LED Bulbs Carrying Case with Integrated AC Charger W RGBWW LED Smart Bulb Standard E26/E27 Light Bulb Socket Built in Lithium Battery 70+ mins Run time at Full Power Fully Tuneable CCT from 2000K to 10000K Wireless Control via Sidus Link App BlueTooth Control up to 80m Two Power Supply Modes: Standard AC/ Battery DC