Brighten your home and ensure you're never left in the dark with our set of 5 E27/B22 EJC Rechargeable LED Emergency Energy-Saving Bulbs, now available at CXX ELECTRONICS. Each 20W bulb offers exceptional energy efficiency, cutting down on your electricity bills while providing brilliant illumination. Our built-in rechargeable battery ensures these bulbs remain functional during power outages, offering peace of mind and reliability. Enjoy the dual convenience of simple installation and long-lasting performance, echoing CXX ELECTRONICS's commitment to innovative and dependable electric solutions. Elevate your lighting experience with these energy-saving wonders today!