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Thread: Navigation Lights

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  1. #22
    Join Date
    Sep 2001
    Location
    San Rafael, CA
    Posts
    3,621

    Thumbs up Marinebeam

    That's a great site. Been there before, but lost it in the internet forest.

    They seem to have really good boat specific products, which they say they have tested.

    Their navlights are CE. And sound like they are completely waterproof.
    That would make them unique!

    And they are sailors.

    Their navlights look tidy, streamlined.... and they say will do 2NM, or more.
    Even emitting thru colored plastic 'lens'. Not sure where we stand on that problem.
    Have heard that drastically reduces lumens.

    .................................................. .................................................. .................
    Was unable to navigate Larson Electronics because of language difficulties.
    Like the idea of using pull/pushpit tubing for night lights...
    MARINEBEAM has those machined aluminum clamps for a range of tube beginning at 3/4".
    Evidently they make them for you on order...
    But don't seem to have the 'housing' like for pbryant's honkin crabpot lights.

    They also sell a portable LED SPOTTING FLASHLIGHT (3 D-cell) that will find
    a buoy at 650 meters on a full moon night! (that's what hype says)
    {Using a spotting light powered by only 3 D-cells IS a big deal. However, the real deal
    would be to have the light supported with a charger*. It would be even better, imco, for
    the light to be stored IN the charger - so that the light is always fully charged.
    The catalog hype dance also avoids any mention of 'water resistance'. Buyer has to assume
    that the flashlight is marinized beyond its rubber on/off button.
    Body is tubular. Any time you put it down, it'll be somewhere else, when you look for it.}
    But a focused laser-like beam (minimal light 'spill-over') is a big deal in the cockpit at night.

    Haven't gotten any yet.

    *An onboard portable charger seems like a good idea for small rechargeable batteries.
    All-Battery.com sells Tenergy's TN190 AdvancedUniversalCharger which charges NiMH.

    Looked for a solar charger. There are no marine versions, so I suppose you go for a
    lubber charger that has all the safety features (timer, reverse polarity and short circuit
    protection and bad/non-rechargeable cell protection) and is sold through a US company....?
    NiMH batteries do not have a great reputation and other chemistries aren't in the
    market yet for AAA/AA/C/D/9V batteries. Hopefully they'll use the LiFePO4 chemistry.

    Some pricey LED monster flashlights use Li-ion 18650 small round bats which have their
    own special lithium charger - but the bats last forever. This will be the flashlight pair
    to look for....
    Last edited by ebb; 08-12-2014 at 09:10 AM.

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