Vgogfly Dusk to Dawn Light Bulb Sensor Smart LED Outdoor Lighting Bulbs Lamp 7W E26/E27 Automatic On/Off, Indoor/Outdoor Yard Porch Patio Garden (Warm White, 3 Pack)

This light is motion sensor light, not working as dusk to dawn, it will lit up in the night only if it detects motion.

The electrical power of the product is not mentioned in the title. You must read all the details and find that the product operates on two powers, 110 volts and 265 volts. When I used it, it could not handle the power we have in the Gulf, 220 volts, and it exploded.

I purchased these dusk-to-dawn lights for the front of my house, replacing lights that were too bright (a neighbor actually complained about them being too bright). There is a noticeable difference in brightness between the previous lights and these, but still enough light to illuminate my driveway and front entryway, and hopefully enough to discourage burglars and vandals. They come on at dusk and stay lit until dawn, which is what they're supposed to do. I just installed them, so can't comment on their longevity.

These are wonderful bulbs. I sometimes would forget to turn my outdoor lights by my entrance on before leaving home. I did have sensor lights at one time but they were not always reliable. I would recommend these lights, they are true to their description. They have on a Dusk and off at Dawn.

Easy to install, just like any other standard lightbulbs.

Initially I was very impressed with this product as it was nice to not have to worry about turning the outside light on and off. After about a month of use, it started to work only every couple of days and now it doesn't come on at all. I gave one of the bulbs to my mother and the same thing happened to her light. Very disappointing considering the cost of the bulb. Would not recommend.

We have been using these since discovering them 6 years ago and now our friends use them, too. Reliably on at dusk and off at dawn with just the right temperature light.