Dusk To Dawn Photocell Sensor Light Switch For Outdoor Lighting Waterproof IP65 AC 120-277V Auto On At Dusk Off At Dawn Ideal For Street Lights Wall Packs Barn Lights Energy Saving Outdoor Sensor Controller

Dusk to Dawn Outdoor Photocell Switch with IP65 Weatherproof
✔️ 1pc pack of dusk-to-dawn sensor, IP65, 80-277V AC, easy wiring

This compact dusk-to-dawn photocell switch is designed for outdoor lighting such as street lights, wall packs, barns, and yard fixtures. It automatically turns on at dusk and off at dawn, helping you save energy and reduce maintenance.

✅ IP65 weatherproof housing for outdoor use
✅ Wide voltage range AC 80V-277V, rated 120V/220V
✅ Auto on at dusk, off at dawn with adjustable sensitivity
✅ Simple wiring: white common, input black, output red, ~150mm leads
✅ Long service life >5000 cycles, CE/UL listed

💡 What is a dusk-to-dawn sensor used for in outdoor lighting?

It’s a handy device that automates lighting to run at dusk and off at dawn, saving energy and reducing manual switching.

- Wide voltage compatibility: AC 80-277V helps across many fixtures
- Sensitive dusk-to-dawn detection: 10-20 lux on; 40-70 lux off
- Weatherproof IP65 housing for outdoor reliability
- Easy wiring: common white, input black, output red, ~150mm leads