This traditional 75 Watt Low Voltage Halogen Aluminium Reflector Lamp from Osram is still a popular choice due to its crisp halogen light output. Rated at 75 watts it measures 111mm in diameter and features a G53 2 pin base. A low voltage (12V) lamp this 45 degree beam lamp is also dimmable and emits a White (835) colour temperature over a 2000 hour life span. Typically applications are commercial retail and exhibition lighting.