DX » Community » Reviews » DY-5W-940 5W 940nm LED Infrared Soldering Bulb Plate - Silver + Black
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  • posted by HeliEye on 04/09/2014

    Pros: Very bright IR Ledswhen viewing with an IR Camera. Careful choice of optics will give long range IR illumination, depending on the camera's sensitivity to IR at 950nm. No visible glow. Ready assembled on aluminium Star pcb Good price. Cons: #Note: the 10 I ordered all had the polarity backwards, so be aware to check this first. This does... Read more

    0 0
  • posted by HeliEye on 11/05/2013

    Pros: Comes on a proper star pcb, easy to mount onto a larger heat sink.. Very good output power when driven to about 2A. Visible glow virtually non-existent, makes these IR leds Ideal for use with covert security camera's, as it would be very difficult to spot this IR Light source. Based on the results of testing, I have since re-ordered 10 mo... Read more

    4 2

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