With unpredictable load shedding and the rising cost of electricity, an increasing number of South Africans are looking for savvy lighting solutions to combat both issues. The rechargeable light bulb is just one of many ways to ensure you’re never left in the dark, but how exactly does it work and what are its benefits?
Rechargeable light bulbs are installed like regular light bulbs and function the same way when there is a power supply. During these times of power, an internal battery inside the bulb charges and stores energy. When the power supply is cut, the rechargeable bulb stays on using the energy stored during its recharge period. Rechargeable bulbs take between 18 to 20 hours to fully recharge and offer up to three hours of illumination when the power is out.
Apart from the obvious benefit of convenience, rechargeable bulbs are an environmentally-friendly option because they do away with the need to discard burnt-out bulbs and repurchase, reducing your household waste. They’re also a great option for renters who want to create temporary light fixtures without needing to rewire them. And if you’re looking for ways to reduce your electricity bill, you can simply use the energy stored in the bulb to power it instead of using your own electricity.