E27 70w 205w halolux ceram clear 20 more lumen osram more light per watt and now with energy rating c these halolux ceram replaces the previous halolux ceram models which may no longer be brought onto the market starting in september 2009 according to the eup directive product advantages up to 20 more light than conventional light bulbs with twice the lifespan corresponds with all of the guidelines from the eu regulation 2442009 dim1 immediately 100 ligh