OSRAM is the number one automotive light bulb manufacturer and number one supplier to all the vehicle manufacturers worldwide.OSRAM is the leading supplier of LED technology to new vehicles and have recently introduced the new range of 24V Truck interior light LED retrofit bulbs. These will cause a stir among those lorry drivers interested in updating their conventional lights to LED. Thanks to the latest optical diffuser material, these LED bulbs offer an excellent homogenous LED light and do not emit speckled light. The colour temperature of 6000 Kelvin creates a cool harmonious light effect. In addition to that, the retrofit lamps use up to 80% less energy in comparison to conventional bulbs - and provide up to 100% more style.Please check your lorry or truck handbook for suitability or check the OSRAM online application guide. Please note that these bulbs are designed for off road or interior use.