Metal steam bulb mastercolor cdm tm mini philipsminimum size and maximum outputphilips mini mastercolor cdm tm miniaturised metal halogen steam bulbproduct advantages properties brilliant light for wonderful merchandise presentation very good colour reproduction high energy efficiency for savings in energy of up to 70 compared to conventional halogen bulbs with comparable light output long average lifespan of up to 12 000 hours significantly less eat dispersion compared to halogen bu