Official definition

This U.S. industry comprises establishments primarily engaged in manufacturing electric light bulbs, tubes, and parts (except glass blanks for electric light bulbs and light emitting diodes (LEDs)), electric lighting fixtures (except residential, commercial, industrial, institutional, and vehicular electric lighting fixtures), and nonelectric lighting equipment. Illustrative Examples: Christmas tree lighting sets, electric, manufacturing Electric light bulbs, complete, manufacturing Fireplace logs, electric, manufacturing Flashlights manufacturing Insect lamps, electric, manufacturing Spotlights (except vehicular) manufacturing Lanterns (e.g., carbide, electric, gas, gasoline, kerosene) manufacturing LED (light emitting diode) light bulbs manufacturing Street lighting fixtures (except traffic signals) manufacturing Cross-References. Establishments primarily engaged in--