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Sutter Lambda FLED Single Wave Length Fluorescence Light Source

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    Purchase Sutter Lambda FLED Single Wave Length Fluorescence Light Source

    Sutter Lambda FLED Single Wave Length Fluorescence Light Source

    SKU: FLED




    Vendor: Sutter Instruments
    Part Number: sutter-lambda-fled

    Product Documents


    Our Price:   $3,448.00

    Sutter Lambda FLED Single Wave Length Fluorescence Light Source


    The Sutter Lambda FLED was designed as a high-power LED driver for fluorescence microscopy. Based on our proven TLED+ design, the FLED has been optimized for single-channel, high-current LEDs used as excitation light sources.


    The basic system consists of an LED mounted on a special black-anodized aluminum heat sink and a controller. The controller is CNC machined from solid aluminum billet, and powered by a rugged modular universal power supply. The FLED provides intensity control and on-off control via a toggle switch or TTL logic. The on-off time is less than 25µsecs when using TTL control. In addition to digital input control, the Lambda FLED has an analog input to modulate the LED intensity. The Lambda FLED is expected to have stable output that will last more than 50,000 hours.


    The Lambda FLED can be ordered with several different wavelength-specific LEDs that range from 365nm to 940nm. Please call us if you require a wavelength that is not listed.

    Our dual channel Lambda FLED option combines two high power LEDs into a single light path. The FLED-DC allows the use of two channels for fluorescence imaging. Both channels are driven by individual FLED controllers and can be triggered, also individually, by a TTL signal. For greater than two LEDs in a setup, please see our Lambda 421 or Lambda OBC.



    Product Current (A) Wavelength options (nm)* External Control
    FLED 1 340, 365, 385, 410, 440, 460, 480, 506, 530, 561, 590, 630, 660, 740, 850, 940 Digital (BNC) / Analog (SMA)
    * other wavelengths available upon request 

    Each Lambda FLED system includes an optical mounting adapter for the excitation port of the microscope and detailed installation instructions. Mounting adapters are designed to fit most models of Nikon, Olympus, Zeiss and Leica microscopes. Custom adapters are available at an additional cost.


      FEATURES
    • > 50,000 hour lifetime
    • < 25µsecs ON-OFF time
    • TTL control (with polarity switch)
    • Very stable output
    • Compact stand-alone design
    • Easy installation

      COMMON APPLICATIONS
    • Fluorescent microscopy
    • Ultra high speed wavelength selection (FLED-DC)

      TECHNICAL SPECIFICATIONS


      Output Range 
      White light (400nm - 700nm)

      Noise/Short term stability
      0.01%

      LED Life 
      > 50,000 hours

      Control Box Dimensions
      FLED
      4in x 3.25in x 4.1in | 10.2cm x 8.3cm x 10.2cm

      Weight
      2.2 lbs | 1.0 kg

      Electrical
      120/240 Volts
      50/60 Hertz power line
      75 Watts max

    All returns must be authorized by Spectra Services in order to insure proper credit and must be requested within 30 days of purchase. All returns are subject to a minimum 15% restocking charge. For returns not due to error on behalf of Spectra Services, the customer is responsible for all transportation fees related to the returned product. To ensure proper credit, each product return must include the following information:

    • Customer name and address
    • Purchase order number
    • Spectra Services shipping order number
    • Date of invoice
    • Item number of returned item(s)
    • Spectra Services return authorization number (RMA)
    • Reason for return

    Non-Returnable Goods
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    • Laboratory apparatus or instruments that have been used or are without the original packaging, labeling and operating manuals
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    • Products not purchased from Spectra Services
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    • Discontinued products

    Spectra Services reserves the right to review this policy on a case-by-case basis.

    Pre-Owned Products

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    Important Information

    All exchanges and returns require the completion of a Return Merchandise Authorization (RMA) form. Once completed, please return the merchandise immediately as the RMA number is only active for ten (10) days from the date of issuance.

    Charges associated with returning items are the responsibility of the customer unless the item(s) arrived defective, damaged, or incorrect.

    Spectra Services highly recommends that return packages be insured for full value and packaged securely to prevent shipping damage.

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