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xr-e module

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xr-e module Customers Reviews

  • First review for 5-Mode R2

    posted by Happyguy

    After repeatedly testing this dropin here are my results:
    - Good build quality (soldering etc)
    - I really like "usefull" modes so like High-Mid-Low (but see my comments on Cons)
    - Easy to use and fits in my Ultrafire / Romisen flashlights like also mentioned in the Dropin description.
    - My Dropin has a yellow base CREE
    - A variation of Dropins with different drivers would be great. I would appreciate much a driver with a voltage range of 2.75-4.2V only and High-Mid-Low combined with a very effective driver circuit (>90% effectiveness).
    I know my review is censoriously but I just state the results of the Dropin I have got. Reason is that my customers and I am demanding and it is not nice, that e.g. the Mid/Low mode is not working properly.
    I am quite sure, that I will order some more. Still the price could be better for bulk orders.
  • Good

    posted by clovisgtl

    - low price
    - litle size
    - good voltage regulator (efficient)
    - wide range of power input voltage
    - very brigth
    - good product
    Good replacement for flaslights.
    The corrent vary according to voltage.
    Less voltage, more current (4,5V = 0,8 A).
    More voltage, less current (12V = -,36A).
    I buy another one module sku 11836, and will use this and that to replace leds on other flashlights wich use less brighter leds.
    Satisfied. With, price, quality and atendance by DX.
    Great buy.
    Thanks to DX.
  • Led q5 da 200 lumen luce bianca ,ordine di 4 bulbi regolari e funzionanti

    posted by Polstato

    Sono dei bulbi che emanano un flusso di luce bianca da circa 200 lumen, molto buoni per creare torce assemblate nel mio caso 800 lumen,sarebbe stato maglio un bulbo da 250 lumen,ma erano già esauriti,comunque funzionano.
    Non sono riuscito a trovare indicazioni migliori per un informazione maggiore
    Consiglio un bulbo di maggiori lumen

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