The LiftMaster 8065 is the perfect choice for basic reliability. Featuring a powerful 1/2 H.P. motor and industrial strength chain drive system. Houses up to a 75 Watt bulb for excellent illumination and includes a one button remote control and an interior, lighted door control button. All LiftMaster systems are equipped with standard safety mechanisms to prevent the door from closing if either motion or an object interrupts the included safety beam. Options include additional remote controls, exterior keyless entry and Wi-Fi connection.