Photocell for HPWP01 Series

Swapped out the old sensor and now the wall packs click on right at dusk instead of staying lit all day. The auto on/off based on ambient light is doing exactly what it should, and I'm not babysitting the switch anymore.

Installed this on our HPWP01 wall packs last week and the ambient light sensing is spot on—kicks on right at dusk and off at dawn without any lag. Nice to see the energy savings already reflected in our usage.

Finally a photocell that actually responds at the right light level, not too early or too late like my old one. It clicked in perfectly with the wall pack and I’ve noticed the lights aren’t burning during overcast afternoons anymore. Energy bill should thank me next month.