15-50 Watt LED 120VAC~277VAC NexGen LFS Sleek Pro Flood Light. Light Output is Type III (120° x 90°) Wide Flood beam angle. Mounts via an adjustable 1/2″ NPT Knuckle Mount. Replaces 175-575 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. You can set this LED flood light to 50 Watts, 30 Watts, 20 Watts or 15 Watts! Of course all wattage settings are fully 0-10V Dimmable so you can make the lights as bright or dim as you want! Not sure what light output CCT you want? This LED Flood Light can be set to 3000K Warm White, 4000K Pure White, 5000K Cool White or 5700K Daylight White with the switch on the back of the light!