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    NWSPEC

    SR-L1 LED Composite Light Source | 270–950 nm | NWSPEC

    SR-L1 LED Composite Light Source | 270–950 nm | NWSPEC

    Overview

    The SR-L1 is a long-life LED composite broadband light source covering 270–950 nm, combining multiple LED elements for exceptional stability and an ultra-long lifetime exceeding 100,000 hours. Ideal for OEM integration where lamp replacement is impractical.

    Key Features

    • Broad LED composite coverage: 270–950 nm
    • Ultra-long lifetime: >100,000 h
    • Excellent output stability: 0.1%
    • Adjustable output power: 0.2–10W
    • Standard SMA905 fiber connector
    • No warm-up required

    Applications

    • Long-term OEM instrument integration
    • UV-Vis-NIR broadband illumination
    • Inline and online process monitoring
    • Portable and field spectroscopy systems
    • Applications requiring maintenance-free light sources

    Specifications

    Wavelength Range 270–950 nm
    Output Power 0.2–10W (adjustable)
    Output Stability 0.1%
    Lamp Lifetime >100,000 h
    Fiber Connector SMA905

    View full details
    Since 1993 30+ Years of Instrument Expertise
    Reliable Manufacturer Manufacturing & Services
    Ph.D. Founded Dr. Pingxin Wang, UT Austin
    Advantages Price · Service · Speed · Technical · Data
    Fast Shipping In-Stock Orders Ship Same Day

    Frequently Asked Questions

    How can I contact you?

    Feel free to call us T+86 189-6516-4839
    or email  sales@nwspec.com to:

    • Place an order
    • Ask for a quote
    • Or if you have any other questions

    You will always get a live person here at NWSPEC; never an automated system! 

    We are open from 6:00AM - 7:00PM Eastern Time, Monday - Friday. 

    Where can I find application notes?

    If you have any questions regarding the application notes, or can't find the one you are looking for, please contact Sales at sales@nwspec.com



    Do you have instructional manuals for your instruments to download?

    Yes, we have instructional manuals for our instruments. They can be found on https://nwspec.com/pages/resource .

    If you don't see the one you are looking for, please contact: sales@nwspec.com



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