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current regulated led

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current regulated led Customers Reviews

  • ZzzzzOOOM, driver drives you WILD

    posted by marcellaflamme

    I bought this driver for #13288 1W emitter for a costume.It works well, providing electric energy needed for my emitter to illuminate greatly.I wired the positive/negative incorrectly, but only realize afterwards, but it’s OK because it has a rectlefier (which means you can also use this AC/DC)It doesn’t get hot or anything, which was pleasant. I wired it so I had long leeds to my emitter, and kept the driver in my navel.
    No other thoughts
    Great price for a very polite product.
  • very good reliable driver

    posted by armitatz

    - easy to use- easy to solder- delivers 1.4A to led- 1 mode perfect for simple designs and retrofitting in old lights.
    easy to solder. small diameter fits in many old lights. perfect for updating old lights. straightforward use. no problems with soldering. I used it for an xml led and it delivers 1.4Amps to the led. The use was with no problems and the driver works without geting too hot.
    nice driver. veru useful. easy to use. I expect a 1-mode 2.0A version...
  • works well

    posted by l4dzk

    Well labeled, Wires solder well. Got exactly as pictured. Bought lot of 20 and all worked. Wire is on the flimsy side. about 1 inch in length.
    Hard to say how long they will hold up. Don't know if I put hot glue on them will hurt it in the process of making it more water resistent. I guess I could just use silicone caulking instead.
    Seems well built. Exactly as I expected. Will buy again when I get a chance to build more lights. BTW, i am using it for landscaping light hence the MR16 connection.
  • Excellent Value for Compact Current Driver

    posted by Rusdy

    - Very compact, can fit in SKU13741
    - Does not overheat
    - It's been working for more than a year without trouble (I bought this at the end of 2009)
    - If dealextreme can make bulb housing, driver and LED kit like LEGOs, that would be great, so people without soldering skills can mix and match their own LED bulb (I should patent this idea)
    - This is a current source, which means if the current output is 620mA, then it is 620mA no matter what LED you're connected it to. In my case, I had XR-E Q5. At 620mA, the voltage is around 3.1V. This means power consumed by the LED is almost 2W. Don't be surprised with this fact, you simply need to know 3W driver is probably not going to give you 3W, as it highly depends on what type of LED you use. At this current, my XR-E Q5 only gives me around 190 lumens (way less than 35W halogen). You can calculate all of these by going to CREE datahseet.
    Good driver.
  • DIY your own led bulb :)

    posted by Dominik

    Small enough to put it in E27 DIY LED Light Bulb Casing with Focusing Optic (sku.13741). Remember to secure the bottom of the pcb board against short-circuit with the case - there are many soldering points and on the case you have more than 220V.
    If you want to make you own led bulb for small light spot it may be the right choice for you, but for bigger illumination I strongly suggest 3x1W version.

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