AmeriTop Dusk to Dawn Light Bulb- 2 Pack, A19 LED Sensor Light Bulbs; UL Listed, Automatic On/Off, 800 Lumen, 10W(60 Watt Equivalent), E26 Base, Indoor/Outdoor Lighting Bulb (3000K Warm White)

I have old light fixtures and wanted to have this dusk to dawn feature without changing the fixtures. They work perfectly on my patio! With the price and last a very long time without having to change them. I chose the warm color and love it.

They shine bright

This is a very clever invention. We have nice coach lamps but they were your standard on off by switch every night. Got to be a hassle remembering to turn them on and off and at times coming home to a very dark driveway. These bulbs work perefectly. Come on every evening and off when the sun is up. Saved us from replacing our coachlamps.

I ordered these because it was a one day delivery. had a contractor coming since they are going in lights that are high in an eve. now it's a two day delivery. don't advertise one day if you aren't going to make that. I have these very same lights. I am replacing all 3 after almost exactly one year. so you can get an idea of how long they last. all 3 went out at the same time.

I recently purchased the AmeriTop Dusk to Dawn Light Bulb 2-pack, and I am thrilled with my decision! After my old light sensor broke, I didn’t want to go through the hassle and expense of replacing the entire light fixtures. These bulbs have been the perfect solution.The installation was a breeze—just screw them into the existing fixtures, and I was good to go! The automatic on/off feature is fantastic; they turn on at dusk and off at dawn without any additional effort on my part.

They come on at dark just as advertised!!

I like this bulb. When I get home after work it’s dark out now this time of year. This bulb ensures I can see to unlock the door and I don’t have to leave a light on all day.

These AmeriTop Dusk to Dawn bulbs worked great at first—nice and bright, like they were ready to light up the world. But after a while, they decided to go on a permanent dimmer switch. One day, I walked outside and thought maybe I forgot to turn them on, only to realize they were just taking a little break from being as bright as they used to be. They still work and have lasted a good while, but I kind of miss their original enthusiasm. If you’re cool with a more “chill” level of lighting, they’ll do the job!

Works great. No need to turn on and off lights when it starts to get dark!!!!

I bought these bulbs with some hesitation on their performance. I am super happy to report they work great. No more remembering to turn on the outside lights, the switch is on 24/7 and at dusk they activate like clockwork. Well worth the money spent and they save money on utilities by turning themselves off.

These bulbs are perfect for my outside post light. Goo bright light.

Bought these because I was tired of forgetting to turn on the outside light going out and coming back to a dark entry door and having to take my phone out to get the key in the lock.These do exactly what it says, you can just leave the light on and it will turn on automatically once it gets dark and off in the morning. Works perfectly in all weathers.I recommend, will update this review to see how long they will last.

Using them for lights beside front door, on house with an overhang.