Osram Ultra Life is blessed with exactly that and offers something that no brand of car lamp has ever had before. Their sensational longevity makes Osram Ultra Life the perfect solution for all daytime running light and frequent drivers, and you too can only benefit. Ultra Life lamps last up to three times as long as conventional car lamps. Ultra Life for ultra success. A nuisance for car drivers: in the middle of the night, one of the headlight bulbs suddenly fails. A replacement has to be procured and installed quickly, because a defective bulb is a major safety risk. Drivers who are often on the road at night or who do not want to do without the safety of dipped headlights during the day are particularly familiar with this situation. Due to constant use, the lamps in their vehicles fail more frequently than usual. Owners of vehicles whose headlamps and bulbs are difficult to access also save effort and costs with Ultra Life long-life bulbs. The environment also benefits from these advantages: infrequent bulb changes mean less waste.