Osram dsst stick 30 w840 e27 4008321181237 the osram dulux superstar stick lamp has a low energy consumption 30w and an average lamp life of 10 000 hours areas of application include high quality domestic and professional environments wherever light is required quickly general illuminations and for outdoor use in enclosed and ventilated luminaires only the lamp provides a great variation of colours and has an extremely fast lumen ramp up thanks to quick light technology the osram