Review on Dimmable USB Powered LED Bulb Night Light (7W) - Ideal for Home Reading, Camping, and Emergencies by Cee Pouncy

On the lowest setting which still gives plenty of light, with a 6000mAh battery it has been running continuously for 72.5 hours at the time of writing this and here is lit one more of the four ads. 3 DAYS+, in low light, a medium sized room is lit from black to the point where you can easily see everything. Bought this for camping and camping and was pleasantly surprised at how energy efficient it is. I haven't tested it at a high level, but if only used at night when needed, it should still give great results. I recommend to anyone who has a power bank with a capacity of around 6000mAh or more. Great product with versatility.