How quickly is the light supposed to come on?
1427812
Unfortunately, I bought several of these thinking they were the right ones for my light however the part that screws in went so far in that the "eye" or "sensor" was not able to be visible and would not work. So I got stuck with a whole bunch of them that I cannot use. However, when you use these they begin to turn on when dusk is coming and should be all the way on when it is dark. It will not be as bright as when you screw the light bulb directly into the socket, but it still produces enough light to for doorways, paths and garage areas. It will stay on all night and as morning comes will dim, then go completely out. Unfortunately, I bought several of these thinking they were the right ones for my light however the part that screws in went so far in that the "eye" or "sensor" was not able to be visible and would not work. So I got stuck with a whole bunch of them that I cannot use. However, when you use these they begin to turn on when dusk is coming and should be all the way on when it is dark. It will not be as bright as when you screw the light bulb directly into the socket, but it still produces enough light to for doorways, paths and garage areas. It will stay on all night and... » Read More Unfortunately, I bought several of these thinking they were the right ones for my light however the part that screws in went so far in that the "eye" or "sensor" was not able to be visible and would not work. So I got stuck with a whole bunch of them that I cannot use. However, when you use these they begin to turn on when dusk is coming and should be all the way on when it is dark. It will not be as bright as when you screw the light bulb directly into the socket, but it still produces enough light to for doorways, paths and garage areas. It will stay on all night and as morning comes will dim, then go completely out. « Show Less
2260611
The light will stay on for 35 seconds. New movement after 35 seconds will reactivate the light.
2102807
Yes, there is a slight detent which indicates the light is about to come on.
2080626
Yes there is a delay of about 1/2 second. I don't find that it's a problem because the light shows up bright immediately. Compared to a cfl bulb which takes a lot longer to turn on and to brighten up, the LED bulb is a great improvement.
1901305
To the eye, it appears that there is no delay at all. I have viewed the brakelights in the reflection of a storefront window via my own mirror and it appears instantaneous on the first illumination. As for the tenth of a second, get real; buy the bloody thing and you'll like it!
2021028
Light stays on 15 - 20 seconds unless sensor detects additional movement. Not adjustable.
1914653
This question is confusing. You will know the light is on. It is fairly bright.
2136204
The directions on my light box, was to sit an arm length from the light for 30 minutes in the morning. Don't look directly into the light, but just glance at it every 20 or 30 seconds. This seems to work for me.
1654637
it will come on when any motion is noticed by the eye. to use it as a light may not work even on a on off switch.
788681
The "ON" time is adjustable. I'm moving light into a barn because rain got inside the motion-sensor housing with water condensation on the translucent surface. After that, the light only occasionally responded to motion.
1895374
The light comes on. Right now my computer is wireless. I think it came on when it was wireless. Not absolutely sure.
148121
There's only a tiny light on mine. I would just turn it around towards the wall if it bothered me.
837351
It's a slow to start switch. Flip the switch and it turns the light on low then brightens.
1970831
The light should come on when you plug it into the battery. That's how mine works
1729695
Hard to say without seeing it. Double check your wiring and your settings. It could be a loose wire, for example, or maybe the sensitivity is turned up too high. I set up the sensitivity on mine to come on right as you walk through the door. Also, if you have the time turned all the way down (test position), it will stay on for like 30 seconds and then shut off. That's the shortest setting. If it's coming on and off in shorter intervals than that, there is likely an issue with how it was connected.
1303364
There are settings for motion and for darkness I know both on high keeps light on all the time but I have set mine to the distance I want and 5 to 10 minutes goes off Hope this helps
517905
I leave mine set to the on position always. There's a motion sensor so the light stays on & will automatically go off after about 30 seconds after closing my door. Otherwise, depending on what you're using it for you could mount on wall or door & keep in off position & then manually turn on when you need it.