[USB Rechargeable Bulb] Battery-powered light bulb with USB charging design. When charging, the red light turns on; when fully charged, the blue light turns on. (The bulb does not support fast charging. Use a standard 5V/1A charger.) Ideal for parties, romantic settings, or focused work, this bulb easily switches to the most suitable lighting effect for any scene. [Touch Control Dimmable Light Bulb] Features a touch-sensitive control. Long press the button for 2 seconds to turn on/off. Single click cycles through 5 modes: cool white, warm white, red, green, blue, then off. [Multi-Scenario Application] A19 universal LED bulb with a 270 wide beam angle and built-in hook for easy installation and portability. Can be used as a flashlight during emergencies such as power outages, storms, or hurricanes. [Memory Function] The bulb remembers the last used setting, so you dont need to reset it each time. Equipped with an E26 base, compatible with table lamps, floor lamps, wall lamps, chandeliers, and ceiling fixtures. Suitable for indoor and outdoor use. (Lamp holder is insulated and not powered.) [Timing Function] Wireless bulb features timer settings of 1H, 2H, 3H, and 4H for automatic shutdown, helping conserve energy and manage usage efficiently. Type: RGB Lamp / 3 Color Lamp Color: As Shown Material: ABS + PP Package Contents: 1 x Light Bulb 1 x Remote Control 1 x Charging Cable 1 x Hook Note: Lighting and display differences may cause slight color variations between the image and actual item. Measurement error allowed: +/- 1-3 cm.