We provide better quality than most of the local competitors, while offer a reasonable price compared to the foreign companies. Features: 1) Models: GU10 / GZ10 2) Diameter: 50mm 3) Voltage: 120V / 230V 4) Wattage: 35W / 50W / 75W 5) Average life: 2,000h 6) Beam angle: 40° 7) Base: GU10 / GZ10 8) Color temperature: 3000K around 9) Ra: 100 10) Options available: a) Bulb frosted finish b) Flat shield (several colors) c) Aluminum coated reflector instead of dichroic glass reflector