Osram COOL BLUE INTENSE – the bluest regulation automotive halogen lamp on the market! With Xenon look! Conforms 100% to ECE rules. You will attract attention with this cool lamp in your headlight. In the bluest of blue. Affordable for everyone.
Showing 1 - 47 of 47 items
Incandescent light bulbs are thermal radiators. In an enclosed bulb filled with gas, an electric current is passed through a filament of tungsten wire to make it glow. With this method of generating light only about 5% of the energy consumed is converted into light, the rest is lost as heat. Incandescent lamps can be dimmed to any level and will last around 1000 hours on average. This corresponds to about one year for normal household usage of three hours a day.
Areas of application