LiftMaster 78LM Chamberlain Multi-Function Garage Wall Control OEM.
Control your garage door and opener lights with the LiftMaster® Multi-Function Control Panel. It can turn opener lights on/off from inside the garage, and includes an adjustable light timer and illuminated push button for added convenience. You can also rest assured that all outside remote control radio signals are locked out while you're away.
Same as part number 41A5273-1 and 41A5273-2