Triangle Bulbs T10209-10 (10 pack) - Q50MR16/FL/CG, 50 Watt, MR16 With Cover, 12 Volt, G5.3 Bi-pin Base, Halogen Flood Light Bulb, 10  Pack Pack of 10 Bulbs, 50W MR16 (EXN/CG) UV-Stop cover lenses Beam angle - 36 Degree Flood Versatile Usage: Applicable Home, Office, Restaurants and Stores Crisp and Brilliant White Light, Excellent Beam Control, Comes with a glass cover