LED Light Sources
  • Wavelengths from 405 to 629 nm, and white light models
  • 250 mW and 500 mW power levels
  • Interchangeable LED heads allow flexibility
  • Manual or PC control
  • Integrated personality module auto-configures the power supply
  • Integrated heat sink and cooling fan provides long LED life
  • Manual or PC control for remote operation
  • A USB interface provides access to onboard memory and allows custom programs to be uploaded
  • External modulation is possible using a signal generator (supplied by the user) with input to the driver via a BNC connector
  • Efficient light coupling into a single fiber optic, fiber optic bundles or liquid light guides
  • Free space capable
  • Microscope adapters for popular models of Olympus, Nikon and Zeiss
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DescriptionSpecifications Models
LED Light Sources


LED Light Sources





Performance specifications were evaluated with the LED head delivering its output through a LLG and measured using a Newport Model 2936 Power meter with calibrated Thermopile detector and the detector chip filled from the output of the liquid light guide.
 Model  Description  Color  Output Power
 LED-455-LP  Low Power LED Light Source Head, 455 nm  Royal Blue  250
 LED-470-LP  Low Power LED Light Source Head, 470 nm  Blue  250
 LED-505-LP  Low Power LED Light Source Head, 505 nm  Cyan  150
 LED-530-LP  Low Power LED Light Source Head, 530 nm  Green  150
 LED-590-LP  Low Power LED Light Source Head, 590 nm  Amber  125
 LED-617-LP  Low Power LED Light Source Head, 617 nm  Red-Orange  250
 LED-627-LP  Low Power LED Light Source Head, 627 nm  Red  250
 LED-W-LP  White Light Low Power LED Light Source  White  170


Unless otherwise designated power output spec is +0/-50mw.

Spectral data for low power LED sources was collected using the LED light source fiber coupled to a IS MiniSpec spectrometer.


Spectral Distribution 455 nm LED


Spectral Distribution 470 nm LED


Spectral Distribution 505 nm LED


Spectral Distribution 530 nm LED


Spectral Distribution 590 nm LED


Spectral Distribution 617 nm LED


Spectral Distribution 627 nm LED


Spectral Distribution 625 nm LED (White 5500K)

High Optical Power LED Light Source and Driver:
 Model  Description  Color  Output Power
 LED-405-HP  High power LED Light Source Head, 405 nm  Blue-Violet  400
 LED-460-HP  High power LED Light Source Head, 460 nm  Blue  450
 LED-470-HP  High power LED Light Source Head, 470 nm  Blue  450
 LED-505-HP  High power LED Light Source Head, 505 nm  Cyan  500
 LED-527-HP  High power LED Light Source Head, 527 nm  Green  500
 LED-591-HP  High power LED Light Source Head, 591 nm  Amber  500
 LED-629-HP  High power LED Light Source Head, 629 nm  Red  500
 LED-W-HP  White Light High Power LED Light Source  White  450


Unless otherwise designated power output spec is +0/-50mw.

Spectral data for high power LED sources was collected using the LED light source fiber coupled to a IS MiniSpec spectrometer.