Lithonia Lighting OMA M6 Extruded-Aluminum Mounting Arm Area-Light<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Use as an arm for standard and premium area lights</li><li>Compatible with 100-watt metal halide premium area lights， 70-watt high-sodium standard area lights and 65-Watt fluorescent standard area lights</li><li>Fits standard and premium area lights</li><li>Weather resistant for outdoor use</li><li>Extruded aluminum construction</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31ltIFgQi8L.jpg" noproxy>