Two light spoke adapters @ 180 degree are available for the new LED fixtures that are being mounted on new or old parking lot lighting poles.These adapters allow you to upgrade from one light per pole to two adjustable lights per pole maximizing your light output without adding a new light pole. Made to fit over any existing 2-3/8 light pole tenon, making installation a snap. Spoke adapter arms are 10″ length. Please call for additional options. Each arm is made to accept a standard slip fitter or cobra head style installation.