Vanke USB Rechargeable Light Bulb with Remote Control, 3 Color Temperature, E27 LED Dimmable Touch Control Bulbs Timing Function, 2200mAh Battery Powered, Pack of 2

USB RECHARGEABLE LIGHT BULB: This portable, battery-powered LED light bulb operates without wiring. It is equipped with a built-in 2200mAh battery that provides 12 to 24 hours of illumination after a full 3.5 to 4.5-hour charge. The indicator light turns green when charging is complete. (Note: Compatible with standard chargers under 60W; Dimensions: φ70 x 134 mm). REMOTE CONTROL & 3 COLOUR MODES: Customise your ambiance from anywhere in the room. Use the included remote to effortlessly switch between Warm (2700K), Neutral (4000K), and Cool White (6000K). With smooth brightness adjustment from 10% to 100%, it perfectly adapts to reading, working, or relaxing. INTUITIVE TOUCH CONTROL: Never worry about misplacing the remote. A convenient touch button on the bulb allows you to short-press to turn on/off or change colour temperatures, and long-press for stepless dimming. A highly reliable, grab-and-go light source for camping trips or bedside use. AUTO-OFF TIMER: Designed for ultimate convenience and energy saving. Easily set the bulb to turn off automatically after 30, 60, or 120 minutes (the bulb will flash once to confirm). It serves as a perfect, soothing bedroom night light for children or a timed reading lamp. HANG ANYWHERE & WIDE APPLICATION: Comes with a sturdy, detachable hook. Perfect instant lighting for tents, sheds, lofts, or conservatories. It also serves as a dependable emergency light during power outages (blackouts), bringing brightness wherever mains power cannot reach.