USB Rechargeable Bulb Battery-powered bulb with USB charging design, equipped with a 2600mAh large capacity battery. Charging takes 6-8 hours and provides up to 20 hours of use. Red light indicates charging; blue light indicates full charge. Use a standard 5V/1A charger for charging. Smart RGB Light Bulb with Remote Control Features intelligent RGBCW+CTT technology, offering 3 color temperatures (3000K, 4000K, 6000K), 9 RGB colors, and 2 dynamic modes (gradient and jump). Easily switch lighting effects to suit different scenes such as parties, romantic settings, or focused work environments. Touch-Controlled Dimmable Light Bulb Equipped with an intelligent touch function: single click to turn on/off, double-click to cycle through 5 lighting modes (warm white, neutral white, cool white, RGB jump, RGB gradient), and long press to adjust brightness continuously from 5% to 100%. Multi-Scenario Application A19 universal LED bulb with a 270-degree wide beam angle and integrated hook design for easy installation and portability. Can be used as a portable flashlight during emergencies such as power outages, storms, or hurricanes. Memory Function The dimmable LED bulb remembers the last used setting, allowing convenient reuse without the need for repeated adjustments. E26 Base with Wide Compatibility Designed with an E26 base, compatible with table lamps, floor lamps, wall lamps, chandeliers, and ceiling fixtures. Timer Function Wireless bulb includes a timer function with automatic shut-off options at 30, 60, or 120 minutes for efficient energy use and intelligent lighting management. Night Light Function Activate night light mode via remote control. The bulb automatically sets to 3000K warm light at 10% brightness, providing soft illumination ideal for bedrooms, hallways, or children’s rooms. Product Specifications 8W LED bulb delivers up to 800 lumens, equivalent to a 60W incandescent bulb. Rated lifespan of up to 30,000 hours. Backed by a one-year replacement warranty.