Hubbell Outdoor Lighting ALF6LU5KBZ Architectural LED Floodlight Flood, Linear , 11w LED, 120-277V, Wide beam, bronze Low copper extruded aluminum construction provides long life in outdoor ground mounted applications. Ribbed design adds styling while dissipating LED and driver heat, providing longer component life 6 LEDs produce 905 lumens at 5000K Wide 6 x 5 beam spread covers three times the set back distance with uniform light Knuckle mount: Universal 1/2" swivel knuckle has serrated teeth for sure aiming. Knuckle threads are brass insuring quality installation and corrosion resistance