Triangle Bulbs T10363-5-VA (5 pack) - T3S-120V-250W-5 120V 250W J Type Double Ended T3 Halogen Light Bulbs, 78mm, 5 pack (5) x j type double ended T3 120V 250W 78Mm halogen light bulb Size: see pictures above Long life: approx. 2,000 hours bulb life Versatile usage: applicable home, office, restaurants, and stores High brightness light bulb