Which of the following would be considered a NEC code violation in regards to the installation of luminaires?

A. An outdoor lighting fixture mounted to a tree
B. A five-pound, 12-inch diameter light fixture supported by the screw shell of the lampholder
C. Florescent lay-in fixtures attached to the framing sections of a suspended ceiling with sheet-metal screws
D. Track lighting over a sink, 2 feet from a bathtub

A NEC code violation in regards to the installation of luminaires B. A five-pound, 12-inch diameter light fixture supported by the screw shell of the lamp holder

What are NEC regulations?

The National Electrical Code (NEC), or NFPA 70, is a United States standard for the safe installation of electrical wiring and equipment. It is part of the National Fire Codes series published by the National Fire Protection Association (NFPA).

What is the purpose of the NEC code?

Adopted in all 50 states, NFPA 70, National Electrical Code (NEC) is the benchmark for safe electrical design, installation, and inspection to protect people and property from electrical hazards.

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