Solid State White+NIR Light Engine w/RGB Luminus CBT-90 LEDs 808nm Laser Sources

Description

Solid State White+NIR Light Engine w/RGB Luminus CBT-90 LEDs 808nm Laser Sources
Solid State White+NIR Light Engine w/RGB Luminus CBT-90 LEDs 808nm Laser Sources
This module is made by Lumen Dynamics (now Lumencor) to produce high power, white+NIR light from all solid-state sources. This is just the light engine without any of the driver electronics. It contains red, green**, blue and NIR light sources. These are collimated and then combined with dichroic mirrors and coupled into a light guide connector. This is meant to be used with a liquid light guide which is not included. We've tested the individual light sources with our bench supply. We tested the LEDs at 5A to avoid overheating. The light sources are all mounted to heat sinks which will need to be fan cooled for long term operation at full power. The LEDs are all high power 'Phlatlight' modules made by Luminus. I'm pretty sure they are CBT-90 type, but they might be CBT-120.
** green light is derived from a white LED which is passed through a filter
The individual light sources are:
Channel 1 - Red - Luminus CBT-90 LED 628-634nm
Maximum Current: 23A
Measured 624nm @ 5A test current, 2.62V
Channel 2 - Blue - Luminus CBT-90 LED 453-457nm
Maximum Current: 15A DC
Measured 457nm @ 5A test current, 3.5V
Channel 3 - Infrared - Fiber coupled laser diode 796-803nm
Maximum Current: 14A
measured 10.4W output 806.4nm @ 14A, 2.8V
Channel 4 - White - Luminus CBT-90 LED
Maximum Current: 23A
This is a blue LED with a phosphor that converts most of the blue light to broadband white light.
This is filtered by the dichroic mirrors to provide green / yellow output
Center wavelength 550nm out of filters
Spectral width ~100nm * 500nm - 600nm
Channel 5 - Pump - Luminus CBT-90 Blue LED
This LED is used to provide additional blue pump power to the phosphor in the white LED and contributes to it's green/yellow output
Same specs as the Channel 2 blue LED
Pictures and description Copyright © 2020 Starlight Photonics, Inc.
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This product is sold solely for use as a component (or replacement) in an electronic product; therefore it is not required to, and does not comply with, 21 CFR 1040.10 and 1040.11 which pertain to complete laser products. The manufacturer of the complete system-level electronic product is responsible for complying with 21 CFR 1040.10 and 1040.11 and for providing the user with all necessary safety warnings and information.
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Starlight Photonics, Inc.
PO Box 1134
Alviso, CA 95002