This is a LED Rechargeable Bulb (EMERGENCY & REGULAR use).
Ideal Emergency Bulb for replacing the ordinary bulb
It Lights up/ light off with finger touch or receptacle mounted.
With power supply from PHCN, the LED bulb works like a normal bulb with the battery being charged alongside. The moment there is a power outage, it automatically converts from AC to DC and can light ON for 4hours.

100% instant light even when power failure interrupts.
Change from AC to DC mode and turn ON automatically.
Insert the bulb into the AC socket, it will turn ON and charge at the same time.
80% energy saving compared to the incandescent bulb
Wide operating voltage from 85 to 265V
Power: 12V


For Inquiries or purchase within Lagos and outside Lagos, you can reach us through these numbers; 08057933767, 09020405585


https://www.youtube.com/watch?v=KGXkNhHLNuE&feature=youtu.be

I heard a lot of good about this kind of light. They have a good life and have a good charge, 4 hours is a very long time, but for the time on the construction site, I prefer using the intelligent emergency explosion proof LED flood lights. They provide better lighting, and their price is a bit lower than this light bulb. Usually, I buy them at sites like lightingandsupplies or eBay, so you definitely need to check them if you are looking for a good lighting option.

Thanks for sharing this review! I was searching for smart light bulbs and stumbled across this post. There are a million choices out there, and it isn't easy to decide at this point. I am not eager to overpay for my lightbulbs, but at the same time, I could consider paying a little more if it guarantees that the bulbs will have a good lifespan and are reliable. I need some good lights for my carving shed. It's a precise form of art, requiring a lot of attention to small details, so good lighting is imperative for me. Especially that most of the time I prefer working in the evenings, and there is never enough good light.