G24d 10 26w dulux d 2pin for conventional electronic ballast osramthis compact fluorescent bulb is ideal for miniature lamps and downlights with a low installation depth it offers double the light current with the same construction length as the osram dulux s the bulbs only use 14 to 15 of the electricity of comparably bright light bulbs they offer a warm comfortable light and excellent colour reproduction light bulb dimension for lamps with low installation depth rotation symmetrica