DEWENWILS Light Sensor Socket, Dusk to Dawn Sensor Socket, Light Bulb Socket for Light Fixtures, Compatible with Incandescent/CFL/LED/Halogen Bulbs, 4 Pack

These are good to turn the lights off and on for you when they are actually needed. I use them on my front and back porches to have light outside when it gets dark. If I leave them on without these installed, I'm bad to forget to turn them off at times. Good in case you sleep late and aren't up to turn the lights off yourself. Saves on the power bill. I've had no issues at all with them working well, just be sure the sensor is facing away from the wall so it can detect when it's daylight and dark.

A little difficulty in getting sensor to screw in where it would be in proper position. Just had to keep screwing in light until it was achieved.

These work really well… They really do work dusk till dawn! They are a little long however. You wouldn’t think 1.57 inches would make a huge difference but when you screw them in, it actually added about 2 inches. If you have a large light fixture it might not matter but mine stick out underneath just a bit.

Was easy you just unscrew light bulb. Scew this where light bulb was and put light bulb into bottom. If you find its going on early turn sensor toward sun

Works well not cheap

These are not flimsy. I like them with my LED bulbs in outside lamps. No problem working in cold snowy weather.

Never come home to a dark house again. Or forget to turn your lights on before you leave for the day and come home after dark. Even use in a room or two while traveling to have lights come on and off.

I'm trying these out since I've had mixed results with other sensors. They are working as expected/described.

I used these in various light fixtures around the house to provide some security lighting around the house. Working perfectly!

i have been using it for almost 3 weeks and it is working as expected.

So far so good