50 watts 24 volts Tungsten Halogen MR-16 Flood Beam with No Front Glass. Eurostar 24 volt series of Halogen MR-16 lamps from USHIO provide professional grade lighting. The UV protected Halogen capsule is aligned within a Titanium Oxide coated reflector. The hard Titanium Oxide surface of the reflector provides consistent color throughout the life of the lamp. Features titanium oxide reflector coating.