Automated dusk-to-dawn photocell functionality. The outdoor wall pack lighting can automatically light OFF at sunrise/daytime and light ON at sundown/night ensuring efficient energy usage Perfect security lighting, mounts on walls 6-8 feet high, connects to any standard junction box or conduit to connect multiple lights in series and control them together. (Conduit not included) - This LED wall light features a die-cast aluminum housing and a transparent lens that is corrosion-resistant and will not leak water even when used in humid environments, rainy seasons, heavy snow, and other adverse weather conditions. The closed, sealed design effectively protects against dust and dirt. % This wall light adopts the latest high-performance LED chips, which can provide 3450lm under 5000K daylight with only 30W LED, which can instantly save up to 75% on your electricity bill. It is a perfect replacement for 250W metal halide bulbs (or 150W HPS bulbs)