Vellmax 12W LED Bulb Emergency Lightening For 120minutes

The Vellmax 12W LED Emergency Bulb is an intelligent lighting solution designed to provide continuous illumination during unexpected power outages. This dual-purpose bulb functions as a standard, energy-efficient LED light when connected to a normal fixture (E27 or B22 base), simultaneously charging its internal, built-in rechargeable battery. In the event of a power cut, the bulb's smart circuitry automatically switches to emergency mode, drawing power from the battery to ensure the light stays on. This 12W model is typically rated to provide backup lighting for approximately 120 minutes (2 hours), though some specifications may indicate up to 3 hours, offering sufficient time for essential tasks until power is restored. It is an easy-to-install, reliable source of emergency light for homes, offices, and commercial spaces.