1. Field of the Invention
The present invention pertains to lighting, and more particularly to fluorescent bench worklights.
2. Description of the Related Art
Fluorescent bulb-type lamps that include a threaded connector that screw into a complimentary-shaped threaded connector are relatively common. Such lamps, called mogul based lamps, have an advantage over standard incandescent bulbs because they are more energy efficient.
Heretofore, fluorescent bench lights use two to four 25 to 40 watt fluorescent tubes. The ends of the tubes connect to the slot connectors located near the opposite ends of the light's housing. Depending on the number of tubes used in the fixture, one or more electrical ballasts may be used that provides sufficiently high starting currents to initially illuminate the bulbs.
The main drawback with standard fluorescent tubes is that they are insufficiently bright for illuminating a workbench. Another drawback with such tubes is that when one of the tubes or ballasts break or malfunction, the entire light no longer operates.
What is needed is a workbench light fixture that uses low energy fluorescent light with greater brightness that does not stop operating when one of the lights breaks or malfunctions.