15 Watt LED 120VAC~277VAC Nexgen Super Bullet. Output is a 35° Narrow Flood beam angle. Includes an adjustable 1/2″ NPT Knuckle. Replaces 120-150 Watt Halogen Fixtures! This fixture consumes about 90% less electricity vs. Halogen! Never change another bulb or ballast again! Just install these and forget about them for 10-20+ years! Great for high output outdoor lighting applications!