how long will it glow on the lowest power setting?
629991
I can't tell you exactly since I usually keep it on for no more than 4 hours at a time, then I will recharge it.I've had it on for 4 hours straight at the high setting without it dimming at all. I suspect I could get at least 6 hours at the lowest setting.
629992
I haven't try to run it continuously, but I used it periodically on high setting for probably 3 hours total without charging. Overall it is a cute thing, but seriously overpriced.
629993
I can't tell you exactly since I usually keep it on for no more than 4 hours at a time, then I will recharge it. I've had it on for 4 hours straight at the high setting without it dimming at all. I suspect I could get at least 6 hours at the lowest setting.
1039285
More than 2 hours actually. I left mine unplugged running at max brightness overnight to see how long the battery will last. I was up for more than 5 hours before falling asleep and it was still running. Light at max wasn't as bright compared to when it was plugged in though. There's most likely a circuit preventing the battery from over discharging as it turns on then off for some time still before I plugged it back in.
633943
On mine, the side switch will only glow when power is reduced and you will need to recharge soon.
109497
The level of the glow will depend on how much light the print gets during the day. Ours gets a fair amount but at night the glow is very subtle.
463797
The time greatly depends on the brightness of the screen. At a moderate intensity, I'd say 4 - 5 hours.
1866348
While I have not specifically timed battery life under high or low settings, my observations are that on the high setting, the light lasts on the order of several hours but the brightness decreases fairly early on. The light still provides useable light when the brightness wanes but do not expect the light to be "300 lumens" for more than an hour or two. I do not use the light on the low setting.
2021592
Seems to be about 3-4 hrs. It depends on how bright you run the screen and what you are doing.
1635524
Press and hold the button when plugged into your jacket/socks,,, whatever your product is. When all the lights are lit, it runs the hottest and the battery last the least amount of time. There are 4 heat settings, changed by again pressing the power button. The lowest setting will last about 8 hours, the hottest between 2-4. To turn off, bring the battery to one step below the lowest heat setting for the battery style that does not have a slot on top. For the kind with a slot on top, press and hold the power button on any heat setting to shut off. Manufacturer recommends always keeping batteries charged. Press and hold the button when plugged into your jacket/socks,,, whatever your product is. When all the lights are lit, it runs the hottest and the battery last the least amount of time. There are 4 heat settings, changed by again pressing the power button. The lowest setting will last about 8 hours, the hottest between 2-4. To turn off, bring the battery to one step below the lowest heat setting for the battery style that does not have a slot on top. For the kind with a slot on top, press and hold the power button on any heat setting to shut off. Manufacturer recommends always keeping... » Read More Press and hold the button when plugged into your jacket/socks,,, whatever your product is. When all the lights are lit, it runs the hottest and the battery last the least amount of time. There are 4 heat settings, changed by again pressing the power button. The lowest setting will last about 8 hours, the hottest between 2-4. To turn off, bring the battery to one step below the lowest heat setting for the battery style that does not have a slot on top. For the kind with a slot on top, press and hold the power button on any heat setting to shut off. Manufacturer recommends always keeping batteries charged. « Show Less
1462332
Might not be a bad idea, but not required. Try to avoid pointing the light right in your eyes when checking to 'see if it's on'. Instead, point it at a white piece of paper, or white t-shirt. Even in daylight and on 'low', it'll really glow.
2003485
I would think it would work for a low level glow... not the most durable, but if you let sit in place should be just fine.
2278599
Mine does not glow. It is hung up on my toolbox in lighted area. Didn't even know it was suppose to.
764506
With a coat of primer, but a half ounce won't cover much. It will glow for about an hour and taper down over night.
641251
Starting at dark, we noticed a low glow until we went to bed so how long after that I don't know. I know at least two hours then after that, don't know! :) You won't be covering much with one package of this. So far we have gotten two & will be adding to it as we can.
357193
That depends on the setting. I've never had it on long enough to go out. I usually use it on the brightest setting and have had it last >90 min without dimming. I believe the manufacturer states that it can last 2 hours on that setting. Lower settings will obviously last longer.
1690060
It start to dim very close to the end of the battery life which would be a few minutes before an hour and a half on the high beam setting
2220564
I am not sure what you mean by "enough". As far as I know, there is no adjustment on brightness. It is only supposed to "glow" temporarily (a few seconds) when the top button is pushed or a setting is changed.
381580
At least 1.5 hours on high, but over 2.5 on low. This light is blinding even on low. I glued some diffuser film to the face of the frame with instant glue to remove the mild hot (bright) spots. It turns night into day. Buy the second battery if you are going long. Warning -This light (LEDs) just shut off without warning when the battery is discharged. Usually at the worst time.