Other 30w Emergency Lamp

Automatic Power-Fail Switching: Detects power cuts instantly and switches automatically from grid power (AC) to internal battery power (DC)

Smart Charging Circuitry: Charges the internal batteries automatically while the light switch is turned on during regular grid operation.

Smart Power Reduction: Operates at a high-brightness 30W–40W on main power, then intelligently drops to an energy-saving 9W–12W in emergency mode to maximize battery runtime.

Removable Battery Compartment: Built with a user-accessible compartment that houses removable 18650 lithium-ion rechargeable batteries, allowing you to easily replace degraded cells or swap in higher-capacity ones.

Overcharge Protection: Features integrated safety circuits that prevent the batteries from overcharging while permanently connected to the main grid.

Wide Voltage Tolerance: Handles fluctuations from AC 85V to 265V, protecting the internal driver from power surges and voltage drops.

E27 Bayonet Cap: Uses a standard push-and-twist E27 base screw setup, making it compatible with standard household light fixtures.

180° Beam Angle: Features a frosted dome diffuser that distributes bright, even Cool White light across a wide angle to minimize harsh shadows

1x Emergency LED Lamp Bulb – The main fixture featuring the E27 bayonet base and the built-in battery compartment.

Rechargeable Battery Cells – Typically two 5000 lithium-ion batteries that fit inside the bulb's internal compartment.