Designed to replace HID light sources from 250W up to 400 watts. The LED Canopy Light has been engineered to efficiently light any interior/exterior space. High light output using high efficacy LED and high power factor LED drivers.<br><br><br><b>Construction&nbsp;</b><br><br>The LED Canopy Light is made out of corrossion resistant low&nbsp;copper die cast aluminum. Fixture has finned cooling design for optimal LED performance and long life.