The Philips CrystalVision H7 halogen headlight lamp offers a brilliant white light with a 4300 K xenon effect. It differentiates and personalises your bike with a high-tech and efficient lamp that allows better visibility and comfort. The quartz glass with UV protection is more solid than hard glass and is highly resistant to extreme temperatures and vibrations, thus eliminating the risk of explosion. Philips lamps with quartz glass (2650 °C filament and 800 °C glass) are able to withstand severe thermal shocks. Thanks to the ability to increase the pressure inside the lamp, the quartz glass with UV protection is able to emit a more powerful light, for an optimized driving experience, even if the road in front of you is not illuminated .