LEDme SBH-314 1 watt LED Luminaire for WAC Lighting's Linear Low Voltage track system replaces a 10watt xenon fixture. LED modules available for easy replacement and available for 12V and 24V track, in 2800K warm white and 4000K cool white. Dimmable down to 10% with Electronic Low Voltage (ELV) dimmer and boasts a 50,000 potential lamp life. Material(s): polycarbonate Dimensions: 2.5" L X 0.75" W X 0.6" H Lamp Type: LED Bulbs: 1 X 1W LED Array (4000K or 2800K) Listing: UL cUL Models: SBH-314-C-BK SBH-314-C-WT SBH-314-W-BK SBH-314-C-WT