RGBW rechargeable LED bulb in box，Customizable RGBW LED Emergency Lighting Bulbs with Rechargeable Battery & Smart Controls Meta Description: Professional-grade RGBW LED emergency bulbs with rechargeable battery, remote dimming, color temperature adjustment, and timer functions. Fully customizable smart lighting solutions for OEM/ODM partners. Ideal for table lamps, wall lights, ceiling fixtures, and floor lamps. Innovate Your Lighting Solutions with Customizable Emergency LED Bulbs Looking for smart, versatile, and reliable LED lighting products that set your offerings apart? Our advanced Remote-Controlled Dimmable & Tunable White LED Charging Bulbs with built-in rechargeable batteries are the ultimate solution for modern lighting applications. Designed for flexibility, functionality, and emergency preparedness, these RGBW color-changing bulbs are perfect for integration into a wide range of wireless lighting fixtures—including table lamps, wall lights, ceiling lights, pendant lights, and floor lamps. As a manufacturer with our own dedicated electronics R&D department, we specialize in developing fully customized lighting solutions tailored to your specific requirements. We understand the unique challenges faced by B2B clients, and we are committed to addressing your pain points through innovative design, reliable performance, and seamless integration. Key Features & Benefits: Rechargeable Battery for Emergency Use: Built-in high-quality rechargeable battery ensures co