Product advantages: Compared to standard lamps, up to 10% higher light output (HLX). Immediately available light (HLX). Increased energy efficiency through additional infrared coating on the glass bulb (XIR). Compared to standard lamps, up to 30% higher light output (XIR). Product features: Filling gas xenon instead of krypton (XENOPHOT® HLX® version). Up to 10% higher luminous flux with the same power consumption (XENOPHOT® HLX® version). HLX® tungsten halogen low-voltage lamp with or without reflector. Dimmable (HLX). XIR® tungsten halogen burner with xenon gas filling. Areas of application: Lamps for special lights. Medical fiber optics (HLX).