Emergency LED bulbs are designed to provide lighting in the event of a power outage. They contain a built-in rechargeable battery that can be charged when the power is on, and when the power goes out, the bulb will automatically switch to the battery power to provide light.
The battery is charged by the AC power supply, and when the power is cut off, the circuit switches to the battery. The emergency LED bulb typically has a built-in inverter that converts the DC power from the battery to AC power to operate the LED lights.
The emergency LED bulb will typically provide a limited amount of light for a few hours, depending on the battery capacity and the power consumption of the LED lights. After the battery is depleted, the bulb will turn off and need to be recharged.
In summary, an emergency LED bulb works by having a built-in battery that is charged by the AC power supply and that provides light when the power goes out by switching to battery power and converting the DC power to AC power for the LED lights.
What is the Powerjack LED Bulb's function?
This Powerjack LED bulb works through an internal battery. It charges itself once it is switched on when there is a electricity. Once the electricity is cut off, the bulb is backed by a wide voltage and comes into action and lights up the space. While Powerjack has an power of 100 lumens per watt when it is powered by power supply, it functions at a lesser lumen level that is 40 to 50% during times when there is no electricity.
Benefits from Installing Powerjack LED Bulb
A long life span of 25000 hours. This makes it extremely robust
It will take just 5-6 hours for you to fully charge
Instantly switches on, eliminating flicker
Simple to operate No maintenance is required
Energy efficient and highly energy efficient
Four hours of backup power
Cost-effective and extremely affordable
Quick installation and high voltage
Energy-efficient, cost-effective, and power-saving Energy-efficient, cost-effective, power-saving Safe lumin LED emergency light is the ideal LED light for your home that will ensure that you are not in darkness even in power outages.
What is the duration that the light be on after the event of a power outage?
Fully filled Safe lumin 2.0 rechargeable light bulbs can provide 3.5 minutes of uninterrupted usage or intermittent usage controlled by your wall-mounted switch (3.5 hours in total).
What do I need to know about installing an Safe lumin(tm) led bulb?
Simply replace your bulbs with E26 sockets using Safe lumin. Rewiring or tools are not needed.
What's the significance of the Bulb?
It is a battery-operated light bulb that has a longevity of 20 years. The battery is a rechargeable Li-Ion battery that has approximately 300 to 400 cycles of charging , that's approximately 3 years of service before it needs to be replaced.