Custom Quartz Tungsten Halogen (QTH) Lamps for the IR
Custom Quartz Tungsten Halogen lamps are ideal for a wide variety of analytical instruments that utilize infra-red (IR) technologies for a multitude of critical applications. KLV's years of expertise in QTH lamps for IR applications ensure that we can offer custom designed OEM lamps with optimal filament types and reflector coatings mounted in precision manufactured assemblies created to reliably meet your most challenging system requirements.
Key Features:
- Choice of a broad range of halogen lamps (20~150W)
- Compact reflectors available for downsizing your instrument footprint
- Optical design, module and unit development and production assistance available
Custom Quartz Tungsten Halogen (QTH) UV-Visible Lamps
We also offer a variety of QTH lamp solutions for UV-Visible applications with filament types and reflector coatings mounted in precision designed assemblies optimized for your system requirements.
Key Features:
- Choice of a broad range of halogen lamps (20~150W)
- Compact reflectors available for downsizing your instrument footprint
- Optical design, module and unit development and production assistance available
PCL Lamps: Halogen Lamp with Flange base for Ultra High Precision Optical Instruments
PCL lamps are quartz tungsten halogen lamps designed for high precision optics. They feature high precision filament positioning, critical in medical and analytical instruments.
Key Features:
- Socket-less – The PCL lamp comes with a flange base and does not require sockets. That means no socket degradation by heat and contact failures
- Easy Replacement – The PCL lamp’s very high accuracy filament positioning eliminates optical axis misalignment
- High Stability performance is ensured due to special connector attachment process for the lamp and the lead wire
- Custom designs also available!

