| 摘要 |
In accordance with the present invention, there are provided three bars of light to help a user maneuver a vehicle into a space accessed by a garage door that is controlled by an electric door opener. The three bars of light are powered by an electric garage door opener using one of the two electric lamp outputs of the garage door opener. A simple screw-in plug base and triple tap adapter allows one outlet to power the three bars of light. When a vehicle approaches the garage and signals for the garage door to open the three bars of light are activated. The driver of the vehicle need only keep the center bar of light centered between the outside bars of light to properly align the vehicle.
|
