LED Track Lighting Head, Compatible with Track Style L, Shape Cylinder, Lighting Technology LED, Housing Color Black, Maximum Wattage 9 W, Input Voltage 120 V AC, Diameter 2 1/4 in, Overall Length 7 in, Beam Angle 21 Degrees , Bulb Base Type Integrated LED, Color Rendering Index 90, Color Temperature 3000K, Head Rotation Range 180 Degrees , Housing Finish Matte Black, Housing Material Polycarbonate, Includes Bulb Yes, Light Output 1,000 lm, Lighting Certification ENERGY STAR