New research from OSRAM reveals that 50 per cent of motorists change their own headlight bulbs, while fewer than a fifth seek professional installation. The survey indicates that 94 per cent of drivers experience headlight glare, with 87 per cent describing it as a regular occurrence.
While public concern often targets LED technology, OSRAM confirms that properly regulated LEDs are not the source of the issue. Instead, core factors include vehicle height, poor-quality components, and a lack of proper beam alignment following DIY replacements.
Commenting on the findings, OSRAM’s Marketing Director, Henry Bisson, stated: “While in many vehicles it is simple to change bulbs, they do need to be aligned afterwards, otherwise the beam pattern will be out and can dazzle other drivers.”
Addressing misconceptions about modern lighting, Bisson added: “We understand there’s a lot of confusion around glare and many are blaming LED lights, however, as we are a bulb manufacturer, we can confidentially say that LED bulbs are not the cause here. There are many tests and regulations bulbs need to meet before going into a new vehicle, so they do not cause glare or dazzle other drivers.”
The company recommends that motorists have bulb replacements handled or checked by professionals to ensure correct alignment and maintain road safety.