Verbatim Contour Series MR16 (GU10) 3000K, 500 lumens LED Lamp with 38-Degree Beam Angle, 75W Replacement, Dimmable 98991 75W halogen replacement lamp Smooth, streamlined exterior - no visible heat sink fins Reduces energy consumption by over 90% when compared to traditional Mr16 lamps 25,000 hour design lifetime reduces maintenance costs Compatible with most commercial dimmers 38-degree beam angle