摘要 |
A trouble light for use on two different voltages. The light has an incandescent lamp having two filaments. One of the filaments is connected to terminals so that it can be connected to a first source of voltage, such as 120 volts A.C. The second filament is connected to two terminals so that it can be connected to a second source of voltage, such as, for example, 12 volts. A cord is connected to the terminals. The cord terminates in a first plug. The first plug has pins for plugging into a socket. The adapter has a second female plug adapted to be received in a power supply. Clip leads are connected to the wires in the first plug for connecting to a battery. The construction of the lamp disclosed herein is such that it will prevent an electrical shock to the user since the exposed plugs and terminals are not connected to the power source.
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