how long does the battery provide light?
1008481
During a day long power outage, I'd say the light was on for more then an hour.
1008482
Haven't had to use it yet. Hopefully long enough to exit the building or shut everything down. It was very easy to set up and install.
607663
Not sure of Lumens, but when fully charged it is very bright. Lasts at least 12 hours but starts to dim
392534
It is 240 lumens for the white spotlight. There is also a second setting which instead lights the small LEDs which produces 10.8 lumens of light. These two settings are described. The battery length is many times longer when using the lower light LEDs compared to the bright spotlight.
35242
Light output on this thing depends on condition of switch, contacts, bulb size used, and most importantly, condition of the battery. Also the area being covered by the light beam.
208552
I use it at full brightness and the battery last around 4hrs when it is fully charged.
2152440
it turns on and off by depressing the end of the light. but, the brightness is not as good as a wired lite and it really sucks up the battery juice, can use about 8 hours before it starts to dim.
1598292
Hi there,It can be set up to light up all night. And if you can make sure it got at least 4 hours direct sunlight then it should be able to last at least 40 hours.Thanks,EESGI
1690058
shorter than what you've been told so far. I've been through at least 8 sets of batteries since I bought the light. I keep a good supply on hand (buy them from Prime). I use the light mostly for keeping track of my dogs when I let them out at night, so each use probably averages 5 mins. I might get 10 of those sessions before the light goes completely dim. That would be 50 mins. When it goes dim, it happens very fast. So, this light has pros and cons. I really like the tremendous brightness that it puts out, but wish the batteries would last significantly longer.
1331384
I have plugged the light into a socket that is approximately 12 inches from the floor. The illumination covers from the floor to approximately the 12 inches.
882593
It takes a AA battery, however, it doesn't seem to make any difference which MaH you use. I've tried every combination possibe and the best I've had is 1 to 4 hours of light. The avarage is about 2 hours. This is after the experience of 24 lights.
1665323
Can't say because after several months this light is still bright. However, I have not used it everyday. I have used it twice a week for at least 1.5 hrs each time. Hope this helps.
54536
The size of this solar light is 4.5 inches in diameter. It takes a few hours to charge and will give light for about 4 plus hours. The light is dim. It could be used in a small tent for light, but not bright enough to read by. I does have an on & off switch.
2173730
not long. leds are supposed high efficiency but batteries were dead too soon. i guess i´ll have to buy rechargeable batteries.nonetheless, the lights are very useful and very practical
53481
It lasts 4-5 hrs on medium power, its a very bright lite, I like it. If you babysit the power button it could go longer.
1940932
one night we were doing a bbq outside and it was giving at least an hour of light: the light did not have full charge. the light is pretty bright.with full light it can give you a more than 1 hour i believe. but I don't know about 4 to 6. I don't think it is designed for this long or for constant light, This light turns off automatically if no movement.
1633200
I do not know. I try to have extra bulb on hand. During a power loss for about 4 days I used the light to read books. Sorry I am not in tune with total hours.
154215
Hard to say. I use it to light my keyboard when I'm on my computer in the dark. It's lasted me for about 2 months now, but when I use it I usually only use it for up to an hour and I do use it quite often though.