Multi-Functional Emergency Design: Functions as a standard energy-saving light bulb during regular power supply and automatically switches to emergency battery mode during blackouts.
Energy Saving Technology: Built with high-efficiency LEDs that offer bright illumination while consuming minimal power to prolong battery life.
Hanging Hook / Portable Cap: Features a detachable screw-on cap with an integrated hook, allowing you to easily hang the bulb in tents, closets, or outdoor spaces for hands-free lighting.