Lumileds launched a new line of Philips MasterDuty headlight bulbs made especially for medium- and heavy-duty Class 2-8 truck applications. Specially designed to handle rough terrain and damaged roadways while protecting against mechanical shock, Philips MasterDuty bulbs also deliver a untime of up to 550 hours.
The Philips MasterDuty headlight bulbs are engineered to withstand the bumps and uneven road surfaces frequently traveled by medium- and heavy-duty vehicles. MasterDuty headlights have been designed to withstand a wide range of vibration frequencies and are built with a high-performance glass that withstands temperature and pressure changes, according to the manufacturer.
