The Quiet Lift 550 garage door opener offers an ultra-quiet DC motor complete with the accessories you need. The Quiet Lift garage door opener features a Genie steel-reinforced belt, making it very quiet and the ideal choice for garages attached to living spaces. You can count on getting years of worry-free service with minimal maintenance needed. The DC motor operates powerfully and quietly, with GenieSense monitoring, plus soft start and stop technology, making your door travel smoother. The 2 bulbs bright lighting system has space for two 100-Watt bulbs (not included) and an innovative design that places the lighting on the sides so it illuminates the entire garage. The Quiet Lift offers increased opening speeds, up to 7 in. per second, yet still has safety features for your peace of mind. The safe-T-beam garage door opener safety sensors help prevent accidents via an invisible infrared beam across the door opening. You will also enjoy the added conveniences of 2 pre-programmed 3-button remotes and a wall control panel with an independent light button and vacation lock for added security.