LED Lamp, 60W, Bulb: Utility Light, Base: Medium Screw (E26), Lumens: 5797, Color Temperature: 5700K, Beam Angle: 120??, Rated Average Life: Up to 50,000 Hrs. 60 Watt LED Replaces Existing 175W or 250W Metal Halide Lamp. NOTE: Operates with Pulse Start and Probe Start Magnetic 175W & 250W Metal Halide Ballasts Only.