Uniform halogen light source

  • Product No:RS-14
  • Manufacturer:Gamma Scientific

The RS-14 Light Source System is a uniform halogen light source with a wide adjustable range for radiance and color temperature. It is ideal in applications where radiance uniformity is critical for device testing or calibration.

Powered by a built-in constant current power supply, it delivers superior output stability. Radiance and luminance output can be manually adjusted across the whole range of the unit.

The RS-14 Light Source is a compact system for ease of integration into a wide variety of applications.

  • Wide spectrum range 300-2400 nm

  • lluminant A spectrum
  • Wide adjustment range for CCT (2000-3000K) and output intensity over 6 decades (0.01-20,000 cd/m2)
  • CCT adjustable in 1K increments using convenient touch screen display

  • Calibrated detector
  • Micrometer regulated aperture
  • Digital timer to track lamp work time
  • Shutter
  • NIST-traceable Radiance/Irradiance calibration
  • Wide CCT (2000-3000K) and output range (20 000 – 0.01FL)


  • Spectral Range : 300nm-2400nm

  • Source Geometry: 38mm Diameter Uniform Output

  • Spatial Uniformity: ≥99%

  • Optical Geometry:Built-in Integating Sphere, 6 inch Diameter

  • Radiance Range:Typical Max. 112,700uW/cm2/sr, Typical Min. 0.22uW/cm2/sr

  • Luminance Range:Typical Max. 20,000cd/m2@3000K, Typical Min. 0.01cd/m2

  • Illuminace Range: 300 lux @ 50cm

  • CCT Range: 2000K-3000K