Outdoor Conduit Lighting Control with Photocell and Swivel Mount Photoelectric Switch UL Listed for Wall Packs, Shoebox Porch Lights 120-277V Photocell (10 Pack)

I have two flood lights to illuminate my US Flag in front of my house. The dusk to dawn optic switch I started with failed quickly and I rigged up the lights to be on 24x7. I noticed these devices browsing Amazon and decided to use one of these to return my flood lights to a dusk to dawn operation. I'm about a month into operating with this new sensor and everything is working fine. The real test will be surviving through our wet, winter months here. Given the cost of these, I have the 2nd as a spare in the event of a failure.

Replaced 9 year old photocells that stopped working on building perimeter lights. Easy and simple to install and wire. Photocell will switch on when it really gets dark. Photocell installed on street lighting turn on before our lights.

I purchased these to replace a 20 year old sensor that quit working. These are a pretty much universal, so I picked one and it works perfectly.

Small and very efficient photocells for spotlights

Worked great

Quick delivery

I ordered these photo sensors to replace the faulty one that was previously mounted inside the outdoor electrical box. I prefer this external style and I expect this will last longer. Interestingly, this product seems to be better than what it replaced in regards to not turning on or off too soon like the kind I had before. Instructions were included and pretty good but the second picture I put with this review shows a diagram of how I wired mine that is a better representation than in the instructions. Now as this was a 2 pack I have a replacement spare on hand if this one fails or if I find myself in need of another. If I have to buy another I’d like it to be this one I can get in the future.

Have 3 dusk to dawn outside lights using these. Work just fine.

Instalé un interruptor fotoeléctrico como remplazo de un balastro con sensor solar de una lámpara para exterior, funciona muy bien sin intermitencia en el encendido y apagado (el segundo interruptor fotoeléctrico lo tengo de refacción). Incluye un empaque para evitar filtración de agua, solo tuve que ampliar la perforación a 3/4" aprox. para el montaje. Seleccioné este producto por la certificación UL. Aunque ahora el interruptor fotoeléctrico sobresale de la lámpara, estéticamente se ve muy bien.