Philips GU10 230V 50W 20°, GU-10 Halogen Reflector Lamp, Beam angle: 20°, Power: 50 W, Voltage: 230 V, Diameter: 50 mm, Length: 53 mm, Socket type: GU10, Median lifetime: 2000 h, Luminous flux: 330 lm, Energy efficiency class: D