In Stock for Worldwide Shipment 

The UXR-300BF series is a 300 watt Ceramic Xenon Lamp made in Japan by Ushio, and is primarily used for endoscopic and surgical light sources.  The new and improved design of the UXR-300BF provides higher brightness, improved stability, better consistency, and increased reliability over the Excelitas Cermax PE300BF. 

Applications

Specified for the following instrument: 

• Endoscopy
• Surgical Headlights
• Microscopy
• Boroscopy
• Spectroscopy
• Visible/Infrared Searchlights
• Machine Vision
• Solar Simulation
• Projection

Features

• Rugged, compact design,
• Broad, continuous spectral output, resulting in a high color rendering index (CRI),
• Superior lumen maintenance with improved ignition reliability, for excellent performance over the full lamp lifetime, even on older equipment,
• Demanding quality control and manufacturing aspects to provide a very consistent lamp-to-lamp performance with minimal equipment adjustments,
• Older lamp designs have window contact on the surface which can cause window scratches and contamination.  Ushio's UXR unique lamp design protects the front window from surface contact to prevent this scratching and contamination. 

Older Designs                Ushio UXR Improved Window 

Specifications

• Watts (W) - 300
• Voltage (V) - 15
• Current (A) - 20
• Current Range (A) - 18~21
• Arc Gap (mm) - 1.5
• Visible Output (lm) - 4500
• Color Temperature (K) - 6100
• Warranty Life (hrs) - 500 
• Visible output of >60% of initial value.
• Measured as visible output degradation through a 5mm Aperture at full rated power.  

• Typical Useful Lifetime: 1000 hrs
• Visible output of >50% of initial value.  
• Measured as visible output degradation through a 5mm Aperture at full rated power.  

Product Warning

Ceramic Xenon lamps emit harmful ULTRAVIOLET RADIATION, are EXTREMELY BRIGHT, are under HIGH PRESSURE, require HIGH VOLTAGE for ignition and becomes VERY HOT. Read hazard sheet included with each lamp.