Sunco Dusk to Dawn Light Bulbs Flood Light Outdoor PAR30 LED, Photocell Sensor, 11W=75W, 5000K Daylight, 850 LM, IP65 Waterproof, Light Sensing Auto On/Off Security Porch Light, UL 4 Pack

Light works as advertised. My porch light is now on all night and goes off at daylight.

The lights are nice and bright and go on and off at dusk and dawn exactly as advertised.

One of mine was defective. Other 3 work as described. I tried to reach out to the vendor to send a replacement, but no reply. Seems a waste of time to return all 4, just for 1 bad bulb. But I guess thats what I will have to do.

1 was damaged out of the 4 but Seller replaced the damaged bulb. Its bright at night and lights up my house.

It’s so easy to use. Just screw it in and when it starts to get darker outside it pops on ! No More sensor on the side that doesn’t pick up the lights. Works great!

I was bothered with our condominiums outside lights being on all day. We purchased these for both entryways and they work great. Much brighter than we had been using so thats a plus too.

Bright & Cost Effective - Dust to Dawn a PLUS! Would recommend & will buy again when needed!

This is a great bulb!! Super good price too! It senses the light and dark so well and now I never have to worry about turning the switch on and off.

No worries on resetting timer for daylight savings or when there is a power outage

The photo sensors works well and these bulbs provide a bright light. No issues with either blinking or pulsating light.