1. USB Rechargeable Bulb: Battery powered bulb with USB charging design, featuring a 2600mAh high-capacity battery. Fully charges in 6-8 hours and provides up to 20 hours of runtime. Red light indicates charging; blue light indicates full charge. Compatible with standard 5V/1A chargers (fast charging not supported). 2. Smart RGB Light Bulb with Remote Control: Equipped with RGBCW+CTT technology, offering 3 color temperatures (3000K, 4000K, 6000K), 9 RGB colors, and 2 dynamic modes (gradient and jump). Ideal for various settings including parties, romantic evenings, or focused work environments. 3. Touch-Controlled Dimmable Light Bulb: Features intuitive touch control—single tap to turn on/off, double tap to cycle through 5 lighting modes (warm white, neutral white, cool white, RGB jump, RGB gradient), and long press to smoothly adjust brightness from 5% to 100%. 4. Multi-Scenario Application: A19 LED bulb with a 270° wide beam angle and integrated hook design for easy portability and installation. Can be used as a portable flashlight during power outages, storms, or other emergencies. 5. Memory Function: Remembers the last used settings, allowing quick restoration of preferred lighting without repeated adjustments. 6. E26 Base Design: Compatible with a wide range of fixtures including table lamps, floor lamps, wall sconces, chandeliers, and ceiling lights. 7. Timer Function: Supports automatic shut-off settings at 30, 60, or 120 minutes for intelligent lighting management and improved energy efficiency. 8. Night Light Function: Activate via remote control to set the bulb to 3000K warm white light at 10% brightness, creating a soft and comfortable ambiance suitable for bedrooms, hallways, or children's rooms. 9. Long Lifespan and Support: 8W LED bulb delivers up to 800 lumens, equivalent to a 60W incandescent bulb, with a rated lifespan of 30,000 hours. Backed by a one-year replacement warranty.