**MINIMUM ORDER QUANTITY 4 PIECES & SOLD IN MULTIPLES OF 4 ONLY ** DUE TO FACTORY MINIMUMS, FRAGILE GLASS, SPECIAL PACKAGING, AND SHIPPING CARRIER COSTS, THIS ITEM REQUIRES A MINIMUM ORDER OF 4 PIECES -
Industrial Grade 2,000 hour incandescents are engineered to last up to 10 times longer than standard light bulbs, therefore reducing operational and maintenance costs, and saving both time and money. Equipped with rugged filament supports, pure tungsten coils, and non corrosive screw terminals, Industrial Grade lamps will burn continuously for an average life of 12 months in commercial applications and up to 5 years in basic household use.