The 5572-BASE Multi-Angle Magnetic Base is for use with any of the XPP-5570 or XPR-5572 Angle Lights. The Multi-Angle Magnetic Base adds an additional level of functionality to the 5570 or 5572. The lights simply slides into the magnetic base and lock in place. The powerful Rare-earth Magnet with its rubber protective covering will attach to virtually any ferrous metal surface. The single point locking leaver can then be used in conjunction with the gimbal head to place the light coming from the Angle Light exactly where it’s needed.