H SERIES LOW VOLTAGE TRACK HEAD 75W - WHITE - Length: 2 3/4" - Width: 3 5/8" - Height: 6 5/8" - H TRACK SYSTEM - For use with low voltage AR111 lamping - Wattage: 75W max - Dimmable, energy efficient electronic transformer provides safe and quiet operation - UL Listed - Energy efficient ballast with soft start circuitry to protect lamps from in-rush current - Ideal for display and accent lighting applications