Multi-Wavelength Fiber-Coupled LED Sources (up to 8 wavelengths)
Mightex WFC-series multi-wavelength fiber-coupled light sources are enabled by the latest LED technologies, and Mightex’s proprietary beam combining and coupling optics.
Manufactured by Mightex. Precisometer is a Mightex distribution partner: we quote, integrate and support Mightex products, with in-person support in the Netherlands and Belgium.
You need 2, 4, 6 or 8 wavelengths in one fiber with independent control of each LED and no moving parts.
Based on: Mightex WFC multi-wavelength page.
How it differs from related led sources
Values this page lists that its neighbours in “Multi-wavelength and switchable sources” do not.
Beam format: Fiber-coupled
From Mightex
About the Multi-Wavelength Fiber-Coupled LED Sources (up to 8 wavelengths)
Mightex WFC-series multi-wavelength fiber-coupled light sources are enabled by the latest LED technologies, and Mightex’s proprietary beam combining and coupling optics. Up to eight (8) LEDs are coherently combined into a single multi-mode fiber with the highest efficiency practically possible. Each LED can be powered individually or simultaneously to produce a tunable spectrum.
Mightex multi-wavelength fiber-coupled light sources are enabled by the latest LED technologies, and Mightex’s proprietary beam combining and coupling optics. Up to eight (8) LEDs are coherently combined into a single multi-mode fiber with the highest efficiency practically possible. Each LED can be powered individually or simultaneously, making the WFC-series a new class of light sources with a tunable spectrum.
The light sources are offered in two configurations: the standard configuration and the high-power configuration. Neutral beam combiners are used in the standard configuration. The standard configuration has the advantage of and the most flexible wavelength plans. Any wavelength and white color may be combined in the standard configuration. For applications that require the highest possible output power, however, one should choose the high-power configuration where high-efficiency dichroic beam splitters are used to combine different wavelengths.
A wide range of LED wavelengths from 365nm to 940nm and white colors are available for users to choose from. The selected LEDs are installed in the light source chassis in the factory. Fiber coupling is through a standard SMA port, and hence customers may use different fibers with the LED source according to the specific requirements of their applications. SMA-connectorized fiber patchcords are available in various core diameters and numerical apertures.
A 4-channel light source includes a 5-ft electrical cable, and an 8-channel source includes two such cables. Each cable has an 8-pin locking connector on one end to be plugged into the light source, and four pairs of bare-wire terminals at the other end. Each pair of terminals should be connected to a separate channel of a LED controller. Users can drive the installed LEDs individually or simultaneously using a Mightex multi-channel LED controller or other constant current sources. A cooling fan with heat sinks is built into the light source. When two or more wavelengths are running at full power, the fan should be turned on to maintain low temperature of the LED junctions, in order to prevent LED damage due to over-heating. A separate power supply is included for driving the cooling fan.
Mightex 4-channel multi-wavelength light source can be ordered with 2 and 4 wavelengths, and the 8-channel source can be ordered with 6 and 8 wavelengths. In the standard configuration (which is NOT supported by the 8-channel source due to low efficiency), output power of each wavelength decreases with the total number of wavelengths, while in the high-power configuration the output power does not change much with number of wavelengths.
Features
Combine 2, 4, 6 or 8 LEDs into a single fiber output
No moving parts in optical path
Interchangeable fiber with SMA connector
Independent and simultaneous control of the LED’s
High efficiency dichroic beam combiners
Wide range of available wavelengths: UV/VIS/NIR and white
Cooling fan for maximum intensity stability
Optional multi-channel LED controller
Applications listed by Mightex
Optogenetics
General purpose light source
Microscope illuminator
Fast spectrum tuning
Configurations
All 78 part numbers
78 of 78 part numbers
Multi-Wavelength Fiber-Coupled LED Sources (up to 8 wavelengths) part numbers
Multi-Wavelength Fiber-Coupled LED Light Source. Hybrid configuration, 8 channels: 365nm, 385nm, 455nm, 530nm, 625nm, 850nm, 940nm, and 6500K.
WFC-H4-0405-0530-0560-0625-0000
4 channels: 405nm, 530nm, 560nm and 625nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 4 channels: 405nm, 530nm, 560nm and 625nm.
WFC-H2-0415-4000-000
2 channels: 415nm and 4000K. Standard power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 2 channels: 415nm and 4000K.
WFC-H6-0400-0415-0470-0490-4000-0700-000
6 channels: 400nm, 415nm, 470nm, 490nm, 4000K and 700nm. High Power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. Hybrid configuration, 6 channels: 400nm, 415nm, 470nm, 490nm, 4000K, and 700nm.
WFC-H4-0365-0405-0490-0530-000
4 channels: 365nm, 405nm, 490nm and 530nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 4 channels: 365nm, 405nm, 490nm and 530nm.
WFC-H2-0656-4000-000
2 channels: 656nm and 4000K. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 2 channels: 656nm and 4000K.
WFC-H2-0400-0625-000
2 channels: 400nm and 625nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 2 channels: 400nm and 625nm.
BLS-WFC-H2-0365-6500-000
2 channels: 365nm and 6500K. High power.
Connectorized (for Mightex BLS-series LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 2 channels: 365nm and 6500K Glacier White. Connectorized for working with BLS controllers.
WFC-H2-0280-0365-000
2 channels: 280nm and 365nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 2 channels: 280nm and 365nm.
Multi-Wavelength Fiber-Coupled LED Light Source. Hybrid configuration, 6 channels: 400nm, 420nm, 455nm, 490nm, 4000K, and 700nm.
WFC-H4-0490-0590-0680-0740-000
4 channels: 490nm, 590nm, 680nm and 740nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 4 channels: 490nm, 590nm, 680nm and 740nm.
WFC-H3-0490-0590-0740-000
3 channels: 490nm, 590nm and 740nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 3 channels: 490nm, 590nm, and 740nm.
WFC-H2-0590-0740-000
2 channels: 590nm and 740nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 2 channels: 590nm and 740nm.
WFC-S4-0490-0590-0680-0740-000
4 channels: 490nm, 590nm, 680nm and 740nm. Standard power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. Standard power, 4 channels: 490nm, 590nm, 680nm and 740nm.
WFC-C2-0280-0310-000
2 channels: 280nm and 310nm. Hybrid configuration.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. Hybrid configuration. 2 channels: 280nm and 310nm.
WFC-H2-0280-0325-000
2 channels: 280nm and 325nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 2 channels: 280nm and 325nm.
WFC-H3-0365-0490-0590-000
3 channels: 365nm, 490nm and 590nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 3 channels: 365nm, 490nm and 590nm.
BLS-WFC-H3-0365-0490-0590-000
3 channels: 365nm, 490nm and 590nm. High power.
Connectorized (for Mightex BLS-series LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 3 channels: 365nm, 490nm and 590nm. Connectorized to for working with BLS controllers.
WFC-H4-0470-0590-0625-0656-000
4 channels: 470nm, 590nm, 625nm and 656nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 4 channels: 470nm, 590nm, 625nm and 656nm.
BLS-WFC-H4-0470-0590-0625-0656-000
4 channels: 470nm, 590nm, 625nm and 656nm. High power.
Connectorized (for Mightex BLS-series LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 4 channels: 470nm, 590nm, 625nm and 656nm. Connectorized to for with BLS controllers.
WFC-H4-0365-0490-0590-0656-000
4 channels: 365nm, 490nm, 590nm and 656nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 4 channels: 365nm, 490nm, 590nm and 656nm.
WFC-C4-0400-0470-0560-0625-001
4 channels: 400nm, 470nm, 560nm and 625nm. Custom Configuration.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. Custom configuration, 4 channels: 400nm, 470nm, 560nm and 625nm.
BLS-WFC-C4-0400-0470-0560-0625-001
4 channels: 400nm, 470nm, 560nm and 625nm. Custom Configuration.
Connectorized (for Mightex BLS-series LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. Custom configuration, 4 channels: 400nm, 470nm, 560nm and 625nm. Connectorized to for working with BLS controllers.
WFC-H4-0530-0625-0656-0940-000
4 channels: 530nm, 625nm, 656nm and 940nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 4 channels: 530nm, 625nm, 656nm and 940nm.
BLS-WFC-H4-0530-0625-0656-0940-000
4 channels: 530nm, 625nm, 656nm and 940nm. High power.
Connectorized (for Mightex BLS-series LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 4 channels: 530nm, 625nm, 656nm and 940nm. Connectorized to for working with BLS controllers.
BLS-WFC-H2-0455-0810-000
2 channels: 455nm and 810nm. High power.
Connectorized (for Mightex BLS-series LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 2 channels: 455nm and 810nm. Connectorized to for with BLS controllers.
WFC-H2-0455-0810-000
2 channels: 455nm and 810nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 2 channels: 455nm and 810nm.
WFC-H6-0415-0530-0656-0740-0850-0940-000
6 channels: 415nm, 530nm, 656nm, 740nm, 850nm, and 940nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 6 channels: 415nm, 530nm, 656nm, 740nm, 850nm, and 940nm.
8 channels: 385nm, 470nm, 505nm, 530nm, 590nm, 625nm, 740nm and 850nm. High power.
Connectorized (for Mightex BLS-series LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 8 channels: 385nm, 470nm, 505nm, 530nm, 590nm, 625nm, 740nm and 850nm. Connectorized to for working with BLS controllers.
WFC-S4-0455-0530-0625-5500-000
4 channels: 455nm, 530nm, 625nm and 5500K. Standard power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. Standard power, 4 channels: 455nm, 530nm, 625nm and 5500K.
BLS-WFC-S4-0455-0530-0625-5500-000
4 channels: 455nm, 530nm, 625nm and 5500K. Standard power.
Connectorized (for Mightex BLS-series LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. Standard power, 4 channels: 455nm, 530nm, 625nm and 5500K. Connectorized to for working with BLS controllers.
BLS-WFC-S4-0455-0530-0590-0740-000
4 channels: 455nm, 530nm, 590nm and 740nm. Standard power.
Connectorized (for Mightex BLS-series LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. Standard power, 4 channels: 455nm, 530nm, 590nm and 740nm. Connectorized to for working with BLS controllers.
WFC-S4-0455-0530-0590-0740-000
4 channels: 455nm, 530nm, 590nm and 740nm. Standard power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. Standard power, 4 channels: 455nm, 530nm, 590nm and 740nm.
BLS-WFC-H2-0365-0455-000
2 channels: 365nm and 455nm. High power.
Connectorized (for Mightex BLS-series LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 2 channels: 365nm and 455nm. Connectorized to for working with BLS controllers.
WFC-H2-0365-0455-000
2 channels: 365nm and 455nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 2 channels: 365nm and 455nm.
WFC-H4-0455-0530-0656-0940-000
4 channels: 455nm, 530nm, 656nm and 940nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 4 channels: 455nm, 530nm, 656nm and 940nm.
WFC-H2-0455-0625-000
2 channels: 455nm and 625nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 2 channels: 455nm and 625nm.
BLS-WFC-H2-0365-0415-000
2 channels: 365nm and 415nm. High power.
Connectorized (for Mightex BLS-series LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 2 channels: 365nm and 415nm. Connectorized to for working with BLS controllers.
WFC-H2-0365-0415-000
2 channels: 365nm and 415nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power configuration, 2 channels: 365nm and 415nm.
WFC-H4-0455-0530-0625-0910-000
4 channels: 455nm, 530nm, 625nm and 910nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 4 channels: 455nm, 530nm, 625nm and 910nm.
WFC-H4-0365-0415-0505-4000-000
4 channels: 365nm, 415nm, 505nm and 4000K. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 4 channels: 365nm, 405nm, 505nm and 4000K.
Connectorized (for Mightex BLS-series LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. Hybrid configuration, 8 channels: 385nm, 405nm, 455nm, 530nm, 590nm, 617nm, 4000K and 6500K. Connectorized to for working with BLS controllers.
WFC-H2-0490-0590-000
2 channels: 490nm and 590nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power configuration, 2 channels: 490nm and 590nm.
WFC-H2-0365-6500-000
2 channels: 365nm and 6500K. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power configuration, 2 channels: 365nm and 6500K Glacier White.
WFC-H2-0365-4000-000
2 channels: 365nm and 4000K. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power configuration, 2 channels: 365nm and 4000K Warm White.
BLS-WFC-H4-0405-0455-0530-0590-000
4 channels: 405nm, 455nm, 530nm and 590nm. High power.
Connectorized (for Mightex BLS-series LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 4 channels: 405nm, 455nm, 530nm and 590nm. Connectorized to for working with BLS controllers.
WFC-C4-0365-0430-5500-6500-000
4 channels: 365nm, 430nm, 5500k and 6500K. Hybrid configuration.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. Hybrid configuration, 4 channels: 365nm, 430nm, 5500K and 6500K.
WFC-S2-0625-0656-000
2 channels: 625nm and 656nm. Standard Configuration.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. Standard configuration, 2 channels: 625nm and 656nm.
WFC-H2-0625-0680-000
2 channels: 625nm and 680nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. Standard configuration, 2 channels: 625nm and 680nm.
WFC-H4-0400-0470-0560-0625-000
4 channels: 400nm, 470nm, 560nm and 625nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 4 channels: 400nm, 470nm, 560nm and 625nm.
WFC-H4-0530-0625-0740-0940-000
4 channels: 530nm, 625nm, 740nm and 940nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 4 channels: 530nm, 625nm, 740nm and 940nm.
WFC-H4-0385-0470-0530-0590-000
4 channels: 385nm, 470nm, 530nm and 590nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 4 channels: 385nm, 470nm, 530nm and 590nm.
WFC-H4-0410-6500-0625-0850-000
4 channels: 410nm, 6500K, 625nm and 850nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 4 channels: 410nm, 6500K Glacier White, 625nm and 850nm.
BLS-WFC-H2-0470-0590-000
2 channels: 470nm and 590nm. High power.
Connectorized (for Mightex BLS-series LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 2 channels: 470nm and 590nm. Connectorized to for with BLS controllers.
WFC-S2-0530-0625-000
2 channels: 530nm and 625nm. Standard configuration.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. Standard configuration, 2 channels: 530nm and 625nm.
WFC-S2-0470-0590-000
2 channels: 470nm and 590nm. Standard configuration.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. Standard configuration, 2 channels: 470nm and 590nm.
WFC-S2-0455-0530-000
2 channels: 455nm and 530nm. Standard configuration.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. Standard configuration, 2 channels: 455nm and 530nm.
WFC-H4-0385-0530-0625-0850-000
4 channels: 385nm, 530nm, 625nm and 850nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 4 channels: 385nm, 530nm, 625nm and 850nm.
WFC-S4-0400-0470-0530-0625-000
4 channels: 400nm, 470nm, 530nm and 625nm. Standard configuration.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. Standard configuration, 4 channels: 400nm, 470nm, 530nm and 625nm.
WFC-H2-0470-0590-000
2 channels: 470nm and 590nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 2 channels: 470nm and 590nm.
WFC-H2-0590-0625-000
2 channels: 590nm and 625nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 2 channels: 590nm and 625nm.
WFC-H2-0617-0656-000
2 channels: 617nm and 656nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 2 channels: 617nm and 656nm.
WFC-H2-0455-0530-000
2 channels: 455nm and 530nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 2 channels: 455nm and 530nm.
WFC-H2-0470-0625-000
2 channels: 470nm and 625nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 2 channels: 470nm and 625nm.
WFC-H2-0365-0385-000
2 channels: 365nm and 385nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 2 channels: 365nm and 385nm.
WFC-C4-0365-0470-0740-4000-000
4 channels: 365nm, 470nm, 740nm and 4000K. Hybrid configuration.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. Hybrid configuration, 4 channels: 365nm, 470nm, 740nm and 4000K.
WFC-H4-0470-0530-0625-0740-000
4 channels: 470nm, 530nm, 625nm and 740nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 4 channels: 470nm, 530nm, 625nm and 740nm.
WFC-H4-0530-0656-0850-0940-000
4 channels: 530nm, 656nm, 850nm and 940nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 4 channels: 530nm, 656nm, 850nm and 940nm.
WFC-H4-0385-0470-0740-0850-000
4 channels: 385nm, 470nm, 740nm and 850nm. High power.
Bare-wire (for universal LED controllers)
Multi-Wavelength Fiber-Coupled LED Light Source. High power, 4 channels: 385nm, 470nm, 740nm and 850nm.
Mightex: fiber patch cords are not included and are ordered separately; it lists SMA-terminated patch cords and rotary joints for in vivo work.
Notes from Mightex
(1) LED’s can ONLY be driven by a constant-current source, and NOT a voltage source (e.g. a battery, or a AC/DC power supply etc.); (2) Please always verify LED’s current rating first before applying current to the LED, and please always make sure NOT to apply current that is above the LED’s current rating.
Conceptual workflowComponents listed on Mightex’s OASIS OPTO Kit page; the kit itself is configured by Mightex around the opsin and preparation. It is not a verified configuration: we check how the parts fit your equipment before quoting.
1
Light source
Fiber-coupled LED at the opsin wavelength, or the mini lasers of the OPTO Kit.
Dichroic beam combiners that merge two collimated LED sources of different wavelengths into one beam; cascade them for more sources. Each port has a fine 2-axis tilt adjustment and each beam a filter well.
Cubic-S spectrum synthesizing source: 19 LED bands spaced between 395 and 700 nm combined into one output, each controlled individually to produce a programmable spectrum.
WheeLED sources hold up to 10 LEDs behind 22 mm collimating optics and switch between them by hand (WLS-22-A, WLS-23-A) or motorised from software (WLS-22-M, WLS-23-M); the -23 versions also take deep-UV LEDs.