Adjusting your lighting setup has never been easier, whether you choose to do it before or after installation! Say goodbye to complicated switches. The LF17 comes with two user-friendly buttons that let you effortlessly toggle between five wattages and five CCTs. Designed for 120V applications, the LF17 is perfect for home use, and no other landscape light in its price range provides the same capabilities as the LF17. It boasts completely unique field adjustability, excellent optics, and 0-10V dimming, all at an unbeatable price. The Rab Lighting LF17X2W/SMS features include double head, 120 volts and 0-10V dimming standard, knuckle arm mount that rotates in 10 degree increments, SMS500 motion sensor with 5 seconds to 15 minutes time adjustment, 16W/10W/8W/5W/3W field adjustable light output, selectable 2700K, 3000K, 3500K, 4000K, 5000K color temperature.