Osram led value stick | led lamps, lower power, classic stick shape, compact tubular- (12w) screw - base e27 , 1350 lm -day light/6500k the osram led value stick globe is a direct replacement for compact fluorescent energy saving globes. With its compact tubular design, the led value stick globe is ideally suited to recessed downlights, oyster and fan lights. It is 40% more efficient than compact fluorescent lamps and can also replace incandescent.