Compact xenon lamp
Ushio's UXR™ series xenon lamps have been developed based on our proprietary optimized design, using ceramic and sapphire as primary components to provide excellent resistance to impact and pressure. Major lamp features are compact size and light weight, with an integrated mirror to efficiently extract the exceptional color rendering properties of the light while eliminating the need for troublesome optical axis alignment.
Also, Ushio's proprietary sapphire window structure makes possible lamp replacement without interruption.
|Basic characteristics (initial electrical characteristics)||Lamp input||300W|
|Rated lamp voltage*1||15V|
|Rated lamp current||20A|
|Current range||18 to 21 A|
|Specifications||Electrode gap distance||1.5 mm|
|Exit window diameter||dia. 25.4|
|Rated lifespan*3||500 hours|
|Initial irradiance intensity*2||Total irradiation output||50W|
|Overall luminous flux||4500 Lm|
|Luminous flux through 5 mm aperture||1830 Lm|
|Usage requirements (power supply)||Power supply type||Constant current control/Constant power control|
|Allowable current ripple (P-P)||5% or less|
|Ignitor output||23 kV AC or greater|
|Possible supply voltage||140 V or greater|
|Usage requirements (lamp)||Lighting direction||Horizontal lighting|
|Cooling requirements||Ceramic components||150℃ or lower|
|Metal components||200℃ or lower|
|Forced air cooling||Required|
*2 Result when operating at 20 A.
*3 When the luminous flux through a 5 mm aperture reaches 50% of the initial value.
High-brightness projector light source
Microscope illumination light source
Spectral analysis light source,
Head fiber light source
Image processing inspection system fiber light source
Visible/infrared searchlight light source
Pseudo solar light source and more